A population of green iguanas lived on a tropical island. Originally, most of the iguanas had feet without webbing between their
toes and a long round tail A few iguanas had webbed feet and a short, flat tail. As the years passed, the island became smaller
and smaller because of flooding. Even the land areas were dotted with ponds and pools. The iguanas had a hard time finding the
food they normally ate. To survive, the iguanas had to swim from island to island to find food.
How would you expect the iguanas to look many years after the island flooded and food became harder to find?
The iguanas will look the same but there will be less of them.
There would be more iguanas with webbed feet and flat tails.
There would be fewer iguanas with webbed feet.
The iguanas would no longer be green

Populations of blue-winged warblers, a type of bird, migrate south in the winter and return to canadian breeding grounds in the spring. as global temperatures have increased due to climate change, spring has started arriving in the warbler's breeding grounds earlier in the year, before the warblers return. warblers now arrive at their breeding grounds too late to select ideal nesting sites and to feed on important early-spring food sources how are populations of blue-winged warblers most likely to be affected by the earlier arrival of spring? o a. populations will go extinct since the warblers will stop migrating to breeding grounds. b. populations will be unaffected since most species can quickly adapt to effects of climate change. c. populations will increase since warmer temperatures are generally beneficial to survival, d. populations will decline since individuals will be less likely to successfully reproduce, reset next

What best describes the structure of the declaration of independence?

What best describes emerging scientific ideas