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science
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Which of the following describes a scientific process?
3 answers
asked by
Taylor
712 views
Which of the following is an example of a SI unit for distance?
1 answer
asked by
madison peppers
196 views
If you were riding on a train, which of the following would look as if it is not moving?
1 answer
asked by
madison peppers
246 views
Which of the following would be affected if a soaring eagle changed direction but remained at a constant speed?
1 answer
asked by
madison peppers
261 views
A cat is walking down a sidewalk and spots a dog in a nearby yard. The cat starts to run in the opposite direction and then
1 answer
asked by
madison peppers
304 views
A string is waved up and down to create a wave pattern with a wavelength of 0.5 m. If the waves are generated with a frequency
7 answers
asked by
LELANI
1,330 views
When you go out into the sun, the UV light can give you a tan. UV light has a frequency of 7.89 x 1014 Hz. What is the
5 answers
asked by
LELANI
970 views
The snake does not get as much energy from eating the same amount of food as the grasshopper. The statement that best explains
4 answers
asked by
Gretchen Morgan
1,445 views
explaining or interpreting the things you observe based on reasoning from what you already know is called
A observing B inferring
3 answers
asked by
river
784 views
Why dose an animal cell not need a cell wall?
3 answers
asked by
plz help me
462 views
what happened to Mrs. Sue?
6 answers
asked by
:}
683 views
what is 6
7 8 9 10
1 answer
asked by
bell
145 views
Aluminum, sulfur, and chorine are elements found on the periodic table. Tests
involving these three elements would show that at
7 answers
asked by
cjdedcn
2,244 views
Many parts of the eye work to focus or control light except the(1 point)
pupil. retina. cornea. lens.
2 answers
asked by
leo
631 views
Wild Soay sheep live in a cold environment on a small Scottish island. The sheep used to be large because they gained extra
1 answer
asked by
jaxon
277 views
May i get some help please?
A student collected data about the distance a ball falls over time. Which type of graph should she
4 answers
asked by
Samantha
1,583 views
A 100 gram rock has a volume of 35 cubic centimeters , find the density of this rock
2 answers
asked by
samanta
488 views
Wild Soay sheep live in a cold environment on a small Scottish island. The sheep used to be large because they gained extra
3 answers
asked by
Destiny Rodriguez
799 views
The graph below shows the percent of seeds from two plant species that sprout when grown in water containing different amounts
3 answers
asked by
Destiny Rodriguez
996 views
Which of the following best summarizes the effect of saltwater on these plant species?
2 answers
asked by
Destiny Rodriguez
589 views
The Milky Way galaxy is described as a disk of stars orbiting a central point on the disk. Which of these best explains why
2 answers
asked by
Destiny Rodriguez
640 views
Which of these locations on Earth experiences the least change in the number of daylight hours throughout the year?
3 answers
asked by
Destiny Rodriguez
843 views
witch of the ffollower is right
3 answers
asked by
peyton sirigu
221 views
The blackbody curve for a star named Beta is shown below. The most intense radiation for this star occurs in what spectral band?
1 answer
asked by
kylepalmer
287 views
Submit your presentation. In a paragraph of 150 words or more, describe how you could use research and use the scientific method
3 answers
asked by
kylepalmer
664 views
15. Why would you expect strontium to be chemically more similar to calcium?
They are in the same family/group.*** They are in
3 answers
asked by
YeetusTheFetus
490 views
which of these examples of how the ocean plays an important role in climate change
2 answers
asked by
john
545 views
Which of the following is NOT a characteristic of minerals
A. occur in a gaseous and liquid state B. formed by inorganic
1 answer
asked by
Sky Parker
340 views
the tendency of a mineral to break along a smooth, flat surface
luster cleavage ores hardness color streak fracture
2 answers
asked by
derryka
529 views
Given that the weight of an object was 20N taking acceleration due to the gravity as 10N/kg calculate its mass
3 answers
asked by
Frank Kadango
290 views
Fireworks exploding in the sky and giving off light are an example of a(n) *
1 point exothermic change. endothermic change.
2 answers
asked by
Amari Williams
674 views
i need an acrostic poem for mechanical
2 answers
asked by
aga
498 views
Which of the following is not true about bias? A. Personal bias involves the influence of your own likes and dislikes. B.
1 answer
asked by
candy
489 views
Four students were studying acceleration in Science class. Each student wrote down a statement about acceleration. The students
2 answers
asked by
hi
612 views
Which of the following accurately describes an object that is accelerating?
A car slows down to turn a corner. A bike moving
2 answers
asked by
hi
631 views
How many total hydrogen atoms are there in the compound CH3(CH2)2CH
1 answer
asked by
capo
438 views
A student thinks she might have accidentally mixed up her sugar and her salt and put them in the wrong containers. The crystals
3 answers
asked by
Akihiro
798 views
lightning transforms blank energy into blank and blank energy
1 answer
asked by
Jada
203 views
If it is approximately 6,200 miles from the equator to the North Pole or South Pole, how many
miles is it between two parallels
4 answers
asked by
Mahk
2,445 views
5. A force is described by its _____________ and ____________.
A mass; direction*** B strength; mass C strength; direction D
3 answers
asked by
YeetusTheFetus
433 views
15. Rowing a boat and a rocket taking off into space are examples of which law of motion? *
A law of gravitational force*** B law
4 answers
asked by
RedKindaSus
765 views
how many grams are there in 1.3*10^22 molecules of H_2O
1 answer
asked by
Anonymous
181 views
what is the heat in joules required to melt 25 grams of ice?
4 answers
asked by
Fred
1,845 views
You have 50 grams of steam that condenses on a cold surface. The steam goes from 100 degree C steam into 100 degree C liquid
4 answers
asked by
vinnie
377 views
Which two elements on the periodic table are in the same period?
4 answers
asked by
Hey
2,477 views
a car accelerates from rest to 28 m/s in 6 seconds. if the cars mass is 150.00 kg. what force is produced by the car?
1 answer
asked by
Ashley
206 views
What is the genetic code?
A. The order of amino acids in proteins makes up the genetic code. B. The order of amino acids in mRNA
1 answer
asked by
alex
364 views
suppose you are standing on the sidewalk. Describe the direction of your motion relative to the car and the plane.
1 answer
asked by
lilly
264 views
im so bored give me the answers for a man with a genetic disease marries a women who does not carry the diease it is not
1 answer
asked by
whoppie
310 views
angiosperms and gymnosms both produce
(A) flowers (B) cones (C) spores (D) seeds plz help me i need it
1 answer
asked by
UWU
337 views
A basketball with a mass of 0.60 kg is accelerated with a force of 10.8 N. If resisting forces are ignored, what is the
5 answers
asked by
Anonymous
1,561 views
a satellite of mass 1250 kg is to be placed in a circular orbit at a height 210 km above the earths surface what is the height
1 answer
asked by
areeba
418 views
What are Newton's Laws of Motion?
Isaac Newton was an English physicist and mathematician. His Laws of Motion introduce us to
4 answers
asked by
kimberly
1,354 views
Which of the following samples contains the smallest number of molecules?
A. 1g of phosphorus, P4 B. 1g of chlorine, Cl2 C. 1g of
3 answers
asked by
Michelle
1,032 views
A chemist measures the mass of an unknown substance. The mass is 2.53 g. Which statement best describes the chemist’s
7 answers
asked by
cheek my answers pls
624 views
Which organ systems work together to support nutrients and oxygen to the brain? *
1 answer
asked by
sarah
184 views
During physical science, Ms. Greene challenged her students to produce an energy transformation. James and Jill wrapped a 4-inch
3 answers
asked by
abby
721 views
PLS HELP ASAP!!!
Scenario: Shery’s Mom works third shift so sleeps during the day. Sheryl and her friend like to listen to loud
1 answer
asked by
lol
1,242 views
what substances present in fruits and vegetables, provides significant health benefits
3 answers
asked by
karem
2,138 views
URGENT UNIT 4 LESSON 3 HURRY 7TH GREAD IM FROM CONEXXUS
1 answer
asked by
something
277 views
Which of the following statements about the suns structure is true?
1 answer
asked by
Trinity🎄
310 views
A catapult launches its projectile at a speed of 10 m/s and it takes 7 seconds for the projectile to reach the castle. How far
1 answer
asked by
jeni
246 views
Sunlight, wind, and running water are essentially free, yet renewable energy sources are a tiny part of our energy consumption.
3 answers
asked by
kevin kansmiime
348 views
which of the following sequences of processes best describes how electricity is generated in a nuclear power plants?
2 answers
asked by
hi
684 views
the invention of the microscope made it possible for people to discorver what
1 answer
asked by
Bethany
387 views
The handle of a car jack is moved 75 cm and the car is lifted 2.5 cm. What is the ideal mechanical advantage of this car jack?
1 answer
asked by
amelia
311 views
An empty relative density bottle has a mass of 35g. When filled with water its mass becomes 85g. Calculate the mass of water.
3 answers
asked by
Natalia
651 views
Calculate the pH given the following H3O+ concentrations:
a) 2.3 x 10-6 M b) 8.3 x 10-9 M c) 6.4 x 10-3 M d) 4.1 x 10-7M
2 answers
asked by
marteena
659 views
Both primary and secondary succession have pioneer species that-??
A--change an area to make it safer from predatory organisms
5 answers
asked by
Hailie
613 views
Both primary and secondary succession have pioneer species that-??
A--change an area to make it safer from predatory organisms
3 answers
asked by
Hailie
363 views
You are given the following information mass 48g volume 25 cubic cm What is the density
1 answer
asked by
vm
225 views
Primary succession occurs when pioneer species move into an area that has no plants. Which organisms are common pioneer species?
1 answer
asked by
Lucy
766 views
the map is showing what important climate features of india
3 answers
asked by
Nate dunk
236 views
a. 2 Zn + O2 --> 2 ZnO
b. 4 Zn + 2 SO2 --> 4 ZnO + S2 c. Zn + SO2 --> ZnS + O2 d. Zn + I2 --> ZnI2 e. Zn + O2 --> CO2 + H2O what
1 answer
asked by
jesus
261 views
what is the global warming
1 answer
asked by
Madison Rodriguez
251 views
what is a person called if they study the ocean called
1 answer
asked by
Hi
222 views
Which statement best demonstrates how data from a globe positioning system GPS can be used to lessen the effects of a wildfire
10 answers
asked by
Jeon Jungkook
862 views
What is the difference between mitosis and mieosis
2 answers
asked by
lucus stoddard
187 views
Would you go to space if you knew that you could never come back to Earth? Why or Why not? Explain
4 answers
asked by
Anonymous
217 views
Is the moon smaller than earth and how did its creators form?
2 answers
asked by
eeeeee
170 views
What is the Similarities of biotic and abiotic
1 answer
asked by
JOANA MARIE
317 views
2B(cr)+#!2(g) --> 2AI2O3(cr)
1 answer
asked by
Jummal
128 views
5. Members of each species compete regularly for food and other necessary resources is an example of ...
1 answer
asked by
Joshua
282 views
Can any body help me on w 18
1 answer
asked by
justin
109 views
from the fossil evidence, what conclusion can be made about history of the environment that is now desert?
1 answer
asked by
taylor
461 views
The water level is decreasing as the water in the beaker is being heated by the burner as shown in the figure.
Choose the
3 answers
asked by
Baraka
267 views
Through the process of _______, materials move across a cell membrane from an area of higher concentration to an area of lower
1 answer
asked by
anastasia
307 views
a car travelling at 36km/h-1 accelerates uniformly at 2ms-2 . find the velocity in km/h-1 in 5 seconds
3 answers
asked by
beb
448 views
What causes cold, deep currents to form in the oceans near the poles?
1 answer
asked by
Faraja
158 views
Special features of Fort Zachary Taylor (Waters falls, dams, beaches etc)
4 answers
asked by
Sky Parker
185 views
What are some special features of fort Zachary Taylor?
1 answer
asked by
Sky Parker
163 views
which data set below shows the absolute magnitude temperature and color of the star vega?
1 answer
asked by
lucy
228 views
why is the equator region the hottest part of the earth’s surface?
2 answers
asked by
Anonymous
517 views
Which of the following CANNOT be concluded from the fossil evidence?
1 answer
asked by
Anonymous
339 views
What is a treatment plan?
11 answers
asked by
Baraka
222 views
A brick is initially at rest on top of a rough horizontal surface, as shown in the diagram. The brick is pushed by a force F=25N
4 answers
asked by
onlie school s*ck
444 views
Explain how the isotopes of an element is an average mass.
1 answer
asked by
emm
284 views
By depriving our bodies of the nourishment it needs can lead to poor nutrition and eating habits which can cause obesity,
1 answer
asked by
Treyvion walker
258 views
What does Theravada Buddhism emphasize?
4 answers
asked by
zoey
277 views
Which areas of the Earth's oceans have the most energy contained within those waters.
1 answer
asked by
huefwj
175 views
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