Three bird species share a habitat. Bird A eats insects and plant seeds. Bird B drinks flower nectar. Bird C eats plant seeds.
A drought occurs in their habitat, and that seasonβs plants are wiped out entirely. What is the likely outcome for each type of bird?
please give full test answers if you can. thanks
The answers are:
1. Bird A survives; both birds B and C die.
2. Grassland habitats.
3. It would decrease.
4. The range shifts uphill over generations.
5. The ray population increased.
6. Humans.
7. Fossil fuel burning.
8. Invasive species.
9. Algae.
10. The sea ice melts before the chicks are ready to swim.
11. Burmese python numbers increased, and mammal populations decreased.
12. Damaged marsh grass roots.
13. Paragraph
14. Paragraph
(The very bottom isn't answers, don't read if u don't want to)
1.Three bird species share a habitat. Bird A eats insects and plant seeds. Bird B drinks flower nectar. Bird C eats plant seeds.
A drought occurs in their habitat, and that seasonβs plants are wiped out entirely. What is the likely outcome for each type of bird?
Answer: Bird A survives; both birds B and C die.
2. An increase in which of the following could increase the long-billed curlew population?
Answer: Grassland habitats
3.Long-billed curlews eat many different kinds of insects, including grasshoppers, as a source of food. It has been shown that pesticide use kills many of these insects. How would you expect an increase in pesticide use to affect to the population of long-billed curlews in the same area?
Answer: it would decrease
4.How might bird populations on mountainsides respond to a warming climate?
Answer: The range shifts uphill over generations.
5.What happened to North American coastal waters when the great white shark population decreased?
Answer: The ray population increased.
6.Which organism is most responsible for the decrease in the great white shark population?
Answer: humans
7.Climate change is primarily driven by
Answer: fossil fuel burning.
8.Hunting can be used to combat
Answer: invasive species
9.Fertilizer from agriculture flows into the ocean. What organism may directly benefit from this runoff?
Answer: Algae
10. Emperor penguins breed on shelves of sea ice in the winter. By spring, the chicks have developed waterproof plumage and are ready to swim in the cold ocean waters. What effect might a warming climate have on the penguins?
Answer: The sea ice melts before the chicks are ready to swim.
11. Which statement provides the best evidence to support the claim that Burmese pythons have an impact on the environment?
Answer: Burmese python numbers increased, and mammal populations decreased.
12. In three to five sentences explain how resource scarcity, competition, and the survival of organisms are connected.
[Before you do this make sure to reword this, put it in your own words, add some of your feelings, facts, and/or opinions. thx :)]
"MY" answer: If there was a scarcity of food, animals would fight over food. They would probably even start eating outside of they're diet. They would learn to fight each other all the time, this is because they would soon learn those who won't eat will die, and i'm sure none of them want to die.
13. Number 13 is more of you opinion so I will not put the answer for this, your on your own, work that brain of yours, even if it is small. :)
STAN
bp
exo
itzy
skz
astro
(G)-idle
bts
enhypen
ikon
TxT
Red velvet
New jeans
Seventeen
Le sserafim
Treasure
ateez
everglow
Twice
viviz
Mamamoo
Got the beat
kep1er
aespa
NMIXX
Jessi
Bigbang
SHINee
P1Harmony
Nct 127
nct u
nct dream
GOT7
Loona
Iu
ok but like can you stop advertising
I really need help
he is 100% correct! this test is the Population and Ecosystems Unit Test
Unit 3 Lesson 14 7B.