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arsen [322]
3 years ago
6

Why is it rare to see any solar eclipse

Biology
1 answer:
Elenna [48]3 years ago
8 0
To see the solar eclipse it is rare because the moon doesn't hide all of the sun up. 
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honeybee is considered as the most useful insect for human beings.justify this statement with any three reasons​
Oduvanchick [21]

Answer:

  • Polinate plants, trees and food
  • They give us honey
  • bees are responcible of pollinating 15 billion of just US crops and 200 million pounds of UK crops. showing their contribution to agriculture

6 0
3 years ago
Winds in our atmosphere are created as a result of which of the following processes?
shusha [124]

Answer:

<em>The correct option is D) Uneven heating of the air in the atmosphere</em>

Explanation:

Wind can simply be described as air which is moving or which is in motion. The uneven heating of the Earth's surface caused by the sun is the reason why winds occur. The difference in pressure of one area to another area causes the air to move and cause wind. The air tends to move from an area of higher pressure to an area of lower pressure and such is the movement of the wind.

4 0
3 years ago
For several days, the weather where Cheyenne lives was cool. When the temperature did warm, Cheyenne noticed
Sliva [168]
D. Winds transfer energy in the form of heat from the air to the ground
5 0
3 years ago
Research and produce a summary about the history of the microscope.
svetlana [45]
Microscopes have been used for centuries in order to see specimen scientists cannot see with their unaided eye. Antón VanLeeonhoeuk is given credit for designing the first lenses for microscopes in the 16th century. He looked at “animacules” which we would now call bacteria and protists. Robert Hooke first coined the term cell, as he looked at cork and thought it looked like cells that monks slept in. Improvements were made in the following centuries, and Ernest Leintz in the 1800s creates a way to have differing magnification lenses on one microscope. Continuing into the 1900s and 2000s there are now electron scanning microscopes, ultraviolet microscopes, atomic force microscopes, and electron tunneling microscopes—all which allow scientists to have better resolution and to see smaller and smaller things. Microscope technology will continue to improve as scientists discover more ways to magnify the microscopic world.
3 0
3 years ago
Which of the following have been linked to the dramatic global decline of amphibian populations? Select one: a. drainage of wetl
charle [14.2K]
<h2>The correct answer is: e.</h2>

Explanation:

  • Decline in the global population of amphibians is due to multiple reasons which include:
  1. A moist ecosystem is necessary for amphibians especially for the purpose of their reproduction. The drainage of the wetlands deprives them of their habitat.
  2. Pollutants adversely affects the survival of the gametes, tadpoles or the adult amphibians by acting as toxic agents and inhibiting their normal metabolic function.
  3. Infectious diseases often cause their death resulting their population to decline.
  4. Global climate warming affects their normal metabolic growth and development and hence causes their population to decline.

7 0
3 years ago
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