Unlike latitude lines<span>, </span>longitude lines<span> are not parallel. Meridians meet at the poles and are </span>widest<span> apart at the equator. Zero degrees </span>longitude<span> (0°) is called the prime meridian. The degrees of </span>longitude<span> run 180° east and 180° west from the prime meridian.</span>
Answer:
Managing the risks facing cold environments Cold environments provide one of the last wilderness areas on Earth and have fragile ecosystems. Economic development puts these ecosystems at serious risk of damage and therefore these areas need to be protected. If man kind are exposed to this harsh environments, we may suffer from pneumonia, which would ultimately lead to death, if no medical assistance is acquired, and this is typically not available in colder climates, such as the North Pole.
Specific Site Planning Strategies to Reduce Tsunami Risk.
Avoid Inundation Areas: Site Buildings or infrastructure away from hazard area or locate on a high point.
Slow Water: Forests, ditches, slopes, or berms can slow down waves and filter out debris.he history of tsunamis along the Pacific coast of Japan's Tohoku region shows how seawalls and coastal forests can reduce damage and death. ... The presence or size of seawalls and coastal forests
Answer:
I believe they are called hydrologists.
Explanation:
4.6 billions years old, take or give a few million yeras
