Jan van helmont concluded that plants gain most of their mass from

In the flask experiment (Pasteur's experiment) showing that living organisms arise from other living organisms, which one of the following statements MOST accurately describes hypothesis? Group of answer choices 1.

This map shows the pH levels in rain throughout the United States. We would expect to see the MOST damage to evergreen trees in which area of the United States? A) midwest B) northeast C) west coast D) deep south

What shape of fiber is wool?

Decomposer serve a key role in the nitrogen cycle primarily because they 1. Fix the nitrogen in the soil. 2. act as food for consumers who use nitrogen to build their bodies. 3.

Which organelle, labeled X in the diagram, is found in both plant and animal cells? the cell wall the cell membrane mitochondria ribosomes

Explain the process of hatching eggs under broody hen in rural areas

Which gas is not produced by volcanic eruptions?

What is the main pigment found in chloroplasts

Now take a moment to think about the details you will use to support your clam

Determine which areas of the contiguous United States have very low earthquake hazards levels