Answer:
1. The Sun accounts for 99.86% of the mass in the solar system. ...
2. The color of the sun is white. The sun emits all colors of the rainbow more or less evenly and in physics, we call this combination "white". That is why we can see so many different colors in the natural world under the illumination of sunlight.
3. It holds the solar system together; provides life-giving light, heat, and energy to Earth; and generates space weather
It is <u>false </u>that w<span>ater will travel underground through layers of rocks and soil which are impermeable materials. Water can go through soil and tiny crevices in rocks, which means they are not impermeable (watertight).</span>
Answer:
Every 20,000 years, the polarity of the earth changes.
Explanation:
<span>This process is called metamorphism and it creates metamorphic rocks, such as marble</span>
In northeastern Ontario there was a large glacial lake, Iroquois, that existed approximately around 13000 years ago. It was a proglacial lake. It was practically an enlargement of today's lake Ontario. It formed because the St. Lawrence River was blocked by an ice sheet, and it drained to the southeast, through a channel passing today's Rome, New York, through the Mohawk River and then in Hudson River. As evidence, there's the sand ridges of Rome, the relief forms in the plains around lake Ontario, the soil structure, the glacial remains.
