Animals undertake <span>a. seasonal movement
This is easily noticed by birds who go to warmer climates during winter and return to their habitats during spring.</span>
Answer: The nucleus, because nuclear DNA would be destroyed.
The density of the lithosphere varies depending on temperature, depth and age. At about 50 kilometers (30 miles) below the Earth's surface, density measurements reach 200,000 pounds per square inch (13,790 bars). Due to the pressure from the above crust and mantle, lithospheric density generally increases as both age of the surrounding rock and depth increas
Answer:
cooperation... if no one works together then it's more of a failure than a success
Explanation: