Answer:
7 - a) a small river is called a <em>pond</em>
8 - b) fresh water conservation efforts
Explanation:
In 2018, the increase was driven particularly by internal displacement in Ethiopia and asylum-seekers fleeing Venezuela. The proportion of the world's population who were displaced also continued to rise, as the world's forcibly displaced population grew faster than the global population.
Answer:
It has been reduced to scrub vegetation by overgrazing.
Explanation:
Answer:
Option: a. 200 million years ago
Explanation:
Million years ago, Earth had one supercontinent called Pangaea and surrounded by an ocean (Panthalassa). Alfred Wegener proposed the concept of one big continent after putting together different records of confirmation. He was able to give his theory by examining fossils of plants, trees, animals, and reptiles that found in different continents. About 200 million years ago, the supercontinent began to split up into two parts; Gondwana from Laurasia. Today's countries, including Africa, Antarctica, India, South America, and Australia are part of Gondwana, where Europe and North America from Laurasia.
Answer:
<h2>The answer is option B</h2>
Explanation:
Humidity is defined as the amount of water in the Earth's atmosphere. It is measured by the wet and dry bulb hygrometer.
When humidity is low, land organisms and trees tend to loose more water than when it's high. Plants loose water from parts such as leaves and bark and land organisms loose water from their their skin.
Hope this helps you
