Answer:
Rate = 2 cm/year
Explanation:
It is given that, a plate moves 200m in 10,000 years. We need to find its rate in cm/year.
We know that, 1 m = 100 cm
200 m = 200 × 100 cm
= 20000 cm
Its rate is given by :

So, the plate is moving at a rate of 2 cm/year.
Answer:
The data type that contains recorded measurements is called [X] data. Quantitative.
Explanation:
Answer:
It can put harmful substances into the atmosphere and boost climate change.
Explanation:
brainliest pls
Answer:
10.8 amu
Explanation:
11 * 0.80 = 8.8 (11 represents ion, 0.80 represents %)
10 * 0.20 = 2 (10 represents ion, 0.20 represents %)
8.8 + 2 = 10.8 amu
Solution:
The four main types of macromolecules found in living organisms, are as follows:
• Proteins.
• Carbohydrates.
• Lipids.
• Nucleic Acids.
Macromolecules are large, complex molecules. It is the product of many smaller molecular units. It is also known as Polymer
Thus the required answer is proteins, carbohydrate, lipids, and nuclear acids.