1) which of the following describes a population?(1 point)
A) a bird flying through the trees to its nest
B) elephants and zebras foraging for food at the same time
C) all of the barnacles living on a large rock
D) rain falling on flowers and rocks in a garden
WAIT I FORGOT ONE!!!!!!!
Question 11.
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?
The chicks grow faster because of the warming temperature.
The sea ice melts later in the season, and the penguins have to travel farther to find food.
The sea ice freezes earlier in the winter, shifting the breeding schedule.
The sea ice melts before the chicks are ready to swim.
Answer (The sea ice melts before the chicks are ready to swim)
there now 12, and 13 are essay questions.
NVM i got the answers
question one: Which of the following describes a population?
The answer to 1 is (All of the barnacles living on a large rock)
question 2.
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 season’s plants are wiped out entirely. What is the likely outcome for each type of bird?
The answer is (Bird A survives, both birds B and C die)
question 3. An increase in which of the following could increase the long-billed curlew population?
forest habitats.
grassland habitats
milkweed
pesticide use
The answer is (Grassland habitats)
Question 4.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?
It would increase.
It would stay the same.
It would decrease.
It would not be affected.
Answer, (It would decrease)
Question 5.
How might bird populations on mountainsides respond to a warming climate?
There is not likely to be an effect based on a warming climate.
Their eggs will hatch later.
The range shifts downhill over generations.
The range shifts uphill over generations.
Answer (The range shifts uphill over generations)
Question 6.
What happened to North American coastal waters when the great white shark population decreased?
The ray population increased.
The oyster population increased.
The clam population increased.
The scallop population increased.
Answer(the ray population increased)
question 7.
Which organism is most responsible for the decrease in the great white shark population?
oysters
humans.
scallops
rays
Answer(Humans)
question 8.
Climate change is primarily driven by
fossil fuel burning.
mining.
deforestation.
photosynthesis.
Answer (Fossil fuel burning)
question 9.
Hunting can be used to combat
climate change.
pollution.
deforestation.
invasive species.
Answer(Invasive species)
question 10.
Fertilizer from agriculture flows into the ocean. What organism may directly benefit from this runoff?
algae
fish
dolphins
oysters
Answer (algae)
the answers to 11, 12, and 13 are essay questions so you have to do those by yourself.
Larry is correct! thanks a lot I really needed help for a few questions :D
Is an orange called orange because the orange is orange or is the color orange called orange because the fruit is orange?
Thanks Larry needed to check my answers.
your welcome Brian :)
THX
your welcome 🙂
your welcome!
Hello AI bot i need help with this question
In three to five sentences explain how resource scarcity, competition, and the survival of organisms are connected.