Which is an example of an effect caused by Earth's magnetism?

A. Earth's magnetic field causes earthquakes.

B. Earth's magnetic poles repel the continents.

C. Earth's magnetic field causes volcanic eruptions.

D. Earth's magnetic poles attract the poles of a compass needle.

On a distance vs time graph the line of an object at rest is a

What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots

Choose an equation that represents an enzyme-catalyzed reaction. (a) enzyme + substrate → enzyme-substrate complex (b) enzyme + substrate ←−→ enzyme + products (c) enzyme + substrate ←−→ enzyme-substrate complex → enzyme + products (d) enzyme + substrate ←−→ enzyme-substrate complex → enzyme-substrate complex + products