13. An invasive species can be any kind of living organism—an amphibian (like the cane toad), plant, insect, fish, fungus, bacteria, or even an organism's seeds or eggs—that is not native to an ecosystem and causes harm. They can harm the environment, the economy, or even human health.
14. a high island or volcanic island is an island of volcanic origin. The term can be used to distinguish such islands from low islands, which are formed from sedimentation or the uplifting of coral reefs (which have often formed on sunken volcanos).
15. A low island is, in geology (and sometimes in archaeology), an island of coral origin. The term applies whether the island was formed as a result of sedimentation upon a coral reef or of the uplifting of such islands. The term is used to distinguish such islands from high islands, whose origins are volcanic.
Sorry I don’t know the other questions
The altitude of Polaris (the North Star) is always within about
2/3 of a degree of the latitude of the place where you're standing
when you see it.
Look up the latitude of each place on your list. That angle will be
the altitude of Polaris as seen from that place.
Adelaide, Australia, being in the southern hemisphere, can't see
Polaris at all.
Answer:
at 4 p.m Baghdad located at 45°E
at 8p.m Indonesia is located at x°
we have
common difference in time =8p.m-4p.m=4hours =4×60min
again
we have
4min=1°
4×60min=4×60/4=60°
since time is in p.m on both so they lie in same direction
Therefore, longitude of Indonesia=60°E.
hope this helps you. thanks
Answer: the answer is C
Explanation:Ice wedging happens whenever water is able to get into small cracks in rock or other material and freeze. While freezing, the water expands and causes the crack to widen. If this happens many times (water seeping into the crack, freezing, expanding, and widening the crack), the crack will eventually break completely.
