Which of the following is not an example of predation?
a.) a blue whale feeding on zooplankton.
b.) a tree obtaining nutrients from the soil.
c.) a caterpillar eating the leaves of a tree.
d.) a wolf eating a deer.

Identify the reason each country wanted to go to war in the year before and during world war 1

Determine whether the following descriptions belong to michelangelo, raphael, or both. important works include school of athens was a renowned artist of the italian renaissance served under the patronage of pope leo x important works include the sculpture la pieta

The quote below is an excerpt from the charter of the united nations: "the purposes of the united nations are: to maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace . " source:this section implies that the united nations is prepared to do what to keep world peace?