Answer:
First two rings are thicker while the last two rings are thinner.
Explanation:
Due to the first two years of optimal growing conditions received by the tree, the width of trunk of the tree is thicker but due to drought conditions experienced by the tree during the most recent two years, there is very little increase occur in the width of the trunk because the tree is in stress condition and for that reason the ring of trunk is thinner as compared to first two years.
Explanation:
Precision can be defined as ability to reproduce a set of results.
The archer would be more precise if all his shots are in a particular place.
Accuracy is a measure of how close the shot is to the target.
The closer the shot to the target, the more accurate it is.
- A contestant with a good precision but poor accuracy implies that most of his shots are far away from the target(poor accuracy).
- Also, the shots are clustered and likely hits a particular spot(precision)
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Positive because the response increases until the normal body temperature returns.
The greenhouse effect that keeps the thermal excursion to a minimum and grants a warm temperature
