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A student designed an experiment to demonstrate the interaction between Earth systems. The steps of the experiment are given
3 answers
asked by
Oscar
1,823 views
Which statement best explains why the Big Bang Theory is the leading scientific explanation of the development of the universe
4 answers
asked by
Oscar
2,273 views
Dams are used to produce hydroelectric power. Which of these best describes the impact of a dam on the environment?
It causes air
4 answers
asked by
Oscar
2,943 views
Look at the position of Location 1, Location 2, and Location 3 in this picture.
Simple diagram of a lake represented by a wavy
10 answers
asked by
Oscar
5,588 views
The diagram below shows the movement of energy in the water cycle.
Diagram showing the movement of energy in the water cycle.
4 answers
asked by
Oscar
1,852 views
Which of the following types of stars is cooler than an orange main sequence?
In Graph A, the curve peaks at 800 nm, in the red
4 answers
asked by
Oscar
4,782 views
Which of the following terms refers to the foamy bubbles of a breaking wave?
Duration Fetch Speed Surf is it d pls help me
3 answers
asked by
Oscar
1,365 views
Which of these is an example of how the ocean plays an important role in climate change?
The warm Gulf Stream helps maintain
4 answers
asked by
Oscar
2,898 views
The table below shows the average annual precipitation over a period of five years in three locations of Florida.
Locations |
4 answers
asked by
Oscar
5,519 views
Which of the following is typically associated with a reduction in photosynthesizing plants in a water supply?
An increase in
1 answer
asked by
Oscar
654 views
Which of the following is typically associated with a reduction in photosynthesizing plants in a water supply?
An increase in
3 answers
asked by
Oscar
1,634 views
Which of the following is typically associated with a large amount of organic material in a water supply?
Lower turbidity Higher
3 answers
asked by
Oscar
973 views
Which of the following best explains how water conservation can reduce waterborne diseases in a community?
More people will have
2 answers
asked by
Oscar
877 views
Which of the following is a myth about water conservation?
An important part of water conservation is preventing water pollution.
3 answers
asked by
Oscar
1,901 views
Which of these is the most practical method to prevent global water shortage?
Stop planting trees and shrubs in gardens.
2 answers
asked by
Oscar
816 views
The information about groundwater recorded by a student is valid when
it is not biased its results cannot be repeated it is not
3 answers
asked by
Oscar
831 views
Which of these statements best explains why scientists use models?
to allow other scientists evaluate their data to speed up or
3 answers
asked by
Oscar
2,051 views
Which of these surface features are formed when the acid in groundwater reacts with limestone?
rivers and springs sinkholes and
4 answers
asked by
Oscar
2,073 views
A pond is located beside an open mine. Mercury from the mine contaminates the river water. This is an example of
single pollution
4 answers
asked by
Oscar
1,183 views
A star is observed from two positions of Earth in its orbit, in summer and winter. Which of these is the best method to
5 answers
asked by
Oscar
2,243 views
Infrared radiations are produced when a changing electric field creates a
longitudinal wave parallel to it longitudinal wave
3 answers
asked by
Oscar
1,580 views
Derek designed an experiment to demonstrate interactions between Earth systems. He cleared a patch of land in his backyard and
3 answers
asked by
Oscar
1,395 views
A scientific law can be best described as
an explanation of a specific relationship a series of observations with contradictory
3 answers
asked by
Oscar
1,545 views
Jupiter is 5.2 AU from the sun. What is its distance from the sun in kilometers?
28,846 km 78,000 km 28,846,153 km 780,000,000 km
1 answer
asked by
Oscar
1,130 views
One group of scientists has proposed a new theory on Adaptation. A majority of scientists worldwide agree with the theory. The
4 answers
asked by
Oscar
984 views
The table below shows the average distances of Jupiter and Earth from the sun.
Name of Planet Average distance from the sun (in
6 answers
asked by
Oscar
1,337 views