<span>Main sources of tin come from China, Indonesia, and Peru
Whilst lesser sources include Brazil, Bolivia, Australia,
There are a dozen more countries though</span>
Answer: Carbon Dioxide
Explanation: Soil aeration is the process that provides the air to the plants and maintains the flow of oxygen and carbon dioxide gases. These are the two most vital gases for the life process of the soil to provide it to the plants and other micro organisms. It provides these gases so that there can be production in the plant through soil.
Answer: See explanation.
Explanation:
Because Astronomers have well-tested theoretical models that explain how a star evolves over the course of its life as well as well-tested theoretical models that explain how a star evolves over the course of its life.
Answer:
Cataract.
Chute. ...
Fan Waterfall. ...
Frozen Waterfall. ...
Horsetail Waterfall. ...
Multi-step Waterfall. ...
Plunge Waterfall. The Plunge Waterfall drops in a vertical flow and loses contact with the exposed bedrock. ...
Punchbowl Waterfall. The Punchbowl Waterfall has a wide catch pool at the bottom of the fall of its water. ...
More items...•Apr 25, 2017
Explanation:
Answer:
Columbus was a horrible man that killed, enslaved, tortured and raped Natice Americans when they did nothing to him besides welcomed him onto their land with open arms. He forced his believes onto Native Americans and brought deadly diseases that killed the majority of the Native population. A day that is "celebrated" because he "found" America (although he didn't) despite the awful things he did would be upsetting knowing that person is the reason millions had died.