Answer:
1. Hailstones are formed when raindrops are carried upward by thunderstorm updrafts into extremely cold areas of the atmosphere and freeze. Hailstones then grow by colliding with liquid water drops that freeze onto the hailstone's surface.
2. It's slightly complicated to me because you have to take into consideration the change in pressure as well as the geometric growth of the volume of a sphere as you increase the radius.
3. When you are measuring the air temperature, be sure to have the thermometer in the shade. If the sun shines on the thermometer, it heats the liquid. Then the reading is higher than the true air temperature. Also, when you take the thermometer outside, give it enough time to adjust to the outdoor air temperature. That might take several minutes.
Hope that helps (:
Explanation:
Here’s rule one when it comes to waves..the waves move, the particles don’t. It shall move p<span>erpendicular to the medium.</span>
Answer:
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Explanation:
Answer:
you can submit them from November 1 to November 30 but they open at August 1
Answer:
1.Reactive
2.Halogens
3.Nonmetals
Explanation:
(WRITTEN IN SENTENCE)
The noble gases are the least reactive of any elements on the periodic table. The halogens form acidic compounds with hydrogen. The halogens are the most reactive among all the non-metals .
