Answer:
Option A.
Explanation:
It allows for more accurate measurements, is the right answer.
The scientists prefer to use the metric system due to the fact that through this they can accurately compare their findings. This system is used throughout the world to measure weight, volume and distance. In this system, there are three basic units of which all the others are measured; meters for length, grams for weight and seconds for time. In short, this system gives the same standards of measurement to the scientists at the time when they conduct experiments.
Answer:
The first answer choice because there are twice as many arrows on box 2 than box 1.
Answer:
Hello! Sorry I'm late but here is my best answer!
Explanation:
This is a great question! Sheep's wool is made to keep them warm during the winter and cold weather. In summer there wool gets shaved off and used as yarn or other materials. Do they get colder when it is raining? If you ask a shepherd they would tell you, Sheep do just fine in the rain due to their fluffy wool coat. The wool does not shrink like it would in the wash on a sweater. This is because their wool fibers have scales that are all pointing in the same direction. When it rains or they get wet, it is possible for them to slide position without getting caught or locked into place. This allows them to keep warm in cold or wet weather. Why do sheep stand still in the rain? This is not because they are getting wet and they want to stay as still as possible to reduce cold like some people may say. The real reason is, because wool has hairy scales and grease on the surface, the sheep stand still, will let rain water flow down, reducing the area of its own wetness. If the sheep is standing still the surface of the wool will eventually get wet but the water will not sink deep into the wool and eventually on the skin. So, the final answer to this question would be, No. Sheep do not really feel much temperature change when it is raining or cold outside!
<em> </em>I hope this answer helped you or I hope it is what you are looking for! have a great rest of your day or night! <3 <3 <3
Nitrogen and oxygen are the main constituents of the atmosphere plus water vapour near the surface. Carbon dioxide is present in smaller amounts butgl of course it can have a profound influence on the climate as global warming has shown, Greenhouse gases include water vapour, carbon dioxide, methane and nitrous oxide.
The circulation of water is called the water cycle
