An electromagnetic wave is traveling to the east. At one instant at a given point its e vector points straight up. What is the direction of its b vector?

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same

Find the number if 3.7% of it is 37% of 37.

Why are gold and platinum used for jewelry