Why does ice cream placed in a plastic cooler melt slower than ice cream placed in a metal pot? A. because metal is a better insulator than plastic

B. because plastic is a better insulator than metal

C. because metal insulates against more heat

D. because plastic conducts more heat

Which symbols below represent the ions found in the glass of water ? a. oh- and h+ b. co2 and o2 c. o2 and h2 d. nh3- and h+

What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid

Which organisms udergo photosynthesis