Why weren't any of them green

Which statement describes an advantage of renewable resources? A. They are cheaper than traditional energy sources B. They are a source of clean energy C. They are located everywhere around the world D.

What are some useful adaptations if you live in the subtidal zone?

How does music affect plant growth? To answer this question, Dr. Anderson set up an experimental chamber and exposed a group of 15 bean plants to the same 60-minute rock CD twice a day, at 9:00 A. M. and 9:00 P. M.

Describe the difference between and observation and an inference

What would happen if cell membranes suddenly became permeable instead of selectively permeable? Could cells still remain alive?

All living things are made of cells. What might be a major difference between cells that are found in human skin and human nerve cells?

I live in wet land, I respire through roots

What do scientist think causes the movement of earth's plate?

If a normal human cell has 46 chromosomes how many chromosomes will it's daughter cell have?

Differentiate between sexual and asexual reproduction