Answer:
A very high specific gravity means very concentrated urine, which may be caused by not drinking enough fluid, loss of too much fluid (excessive vomiting, sweating, or diarrhea), or substances (such as sugar or protein) in the urine.
Explanation:
Ptolemy was an astronomer and mathematician. He believed that the Earth was the center of the Universe. The word for earth in Greek is geo, so we call this idea a "geocentric" theory.With the development of the heliocentric model by Nicolaus Copernicus in the 16th century, the Sun was believed to be the center of the Universe, with the planets (including Earth) and stars orbiting it.
Answer:
The answer is - CERCLA established a trust fund to finance both cleanup and enforcement actions. This fund is sometimes called the Superfund.
Explanation:
CERCLA is Comprehensive Environmental Response Compensation and Liability Act and it can also be called the Superfund. This act was passed in 1980 due to the intolerable hazardous waste practices and management that were ongoing in the 1970s. The goal of the CERCLA is to protect human health and the environment by preventing environmental contamination and ensuring the cleanup when it occurs.
Answer;
It is the last layer of the atmosphere before space.
Explanation;
-Earth's atmosphere has a series of layers, each with its own specific traits. Moving upward from ground level, these layers are named the troposphere, stratosphere, mesosphere, thermosphere and exosphere. The exosphere gradually fades away into the realm of interplanetary space.
-The exosphere is the highest layer of the atmosphere. It extends up to 10,000 km (6,200 miles; 33,000,000 ft.) above the Earth. Satellites orbit the Earth in the exosphere. The atmosphere in this layer is extremely thin and atoms and molecules of air are constantly escaping into outer space. Free-moving particles move in and out of the solar wind in the exosphere.
