Answer:
d. More highly structured and more expensive
Explanation:
<span>The theory of Island Bio geography attests that species on islands, while derived from common ancestors, evolved to become unique species in isolation. The Siberian tiger for example, migrated from the Northern Siberian region across terrestrial landscapes. It's ancestors included the North American bobcat and other big cats across the Bering Strait.</span>
The Constitution explicitly assigns to the president the power to sign or veto legislation, command the armed forces, ask for the written opinion of his Cabinet, convene or adjourn Congress, grant reprieves and pardons, and receive ambassadors.
Littering contribute to pollution by contaminating the wonderful earth with useful paper and other useful things that why we have recycle's. littering affect the homeless, well think about it. people who are homeless already have a hard way trying to live. so littering makes the homeless looks even badder when theres unwanted trash on the ground and cans floating everywhere. i hope my response make since and is good enough. !
