While light microscopy magnifies objects up to 2000x (two-thousand times), electron microscopy is a much higher resolution study of microscopic objects, magnifying objects up to 10,000x. However, light microscopes do offer some advantages over electron microscopes:
1.Ease of use in a laboratory
2.The ability to keep specimens alive for extended periods
3.Colors images - Images can be rendered in a variety of colors in light microscopy,
Answer:
Abrasion
Explanation:
Mechanical weathering is generally called physical weathering where rocks are broken down physically. It means that the rocks are broken down into smaller pieces but the rocks' composition (chemically) is not changed.
There are different ways that rocks can be broken into smaller pieces physically and gravity helps can also cause it.
Abrasion is an example of mechanical weathering where rocks bump into each other and cause the rocks to breakdown because of the force of bumping into each other. Gravity plays a role when it comes to rocks on the mountain side.
When a rock on top tumbles down the side of the mountain, it bumps into other rocks along the way. Gravity is at play here because it pulls the rock downwards, causing it to tumble.
Answer:
True
- The aorta pumps out blood from the heart to the rest of the body.
Answer:
mantle i believe the answer should be mantle
As per Georg von Békésy's place theory, the position on the basilar film at which waves achieve their pinnacle relies upon the recurrence of a tone. High frequencies deliver waves that crest close to the shut end and are deciphered as shrill sound, while low-recurrence waves travel more remote, topping at the far end, and are translated as low-pitched.
