List the levels of the ecosistem from smallest to largest

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

What are two examples of conduction that we use everyday