While hiking with a friend in New York state, you discover marine fossils in sedimentary strata at high elevations. What is the most logical explanation for their presence?

How can radiometric dating be used to date sedimentary rocks?

Develop a hypothesis regarding how using contaminated or purified water might affect plant biodiversity. which pot do you believe will contain the greatest biodiversity (greatest number of species) ? why?

Compare and contrast temperate and tropical rainforests.

Select the correct answer. Harry uses a sling psychrometer to measure relative humidity near his school. The dry bulb temperature reads 58°F, and the wet bulb reads 45°F.

The growth and secretion of the adrenal cortex is stimulated by the

Whats a organelle you can see in a plan cell that you did not see in a animal cell?

Identify the pancreas as the source gland for insulin, and describe the function of insulin in maintaining blood sugar levels.

11a+9=4a+30 how do i solve for a

G select the true statements about protein secondary structure. the β-pleated sheet is held together by hydrogen bonds between adjacent segments.

A unique feature of dna is that it can duplicate itself through a process called