Mostly likely the person or scientist who views it as invalid so it owuld be c. Hope it helps.
No they don't, because when the archaeologist got there they messed up everything.
Research participants are more likely to experience REM rebound when they are allowed to sleep uninterrupted.
<h3 /><h3>REM rebound definition</h3>
Corresponds to the increased amount of sleep perceived by an individual when there is a previous sleep deprivation situation. This occurs when there is a rapid increase in the depth of sleep of the eyes.
Therefore, when experiencing REM rebound, a person may take less time to reach REM sleep, which is characterized by rapid eye movement, generating less time to reach this state due to increased sleep.
The correct answer is:
Find out more information about REM sleep here
brainly.com/question/9185936
Answer:
B. False
Explanation:
The answer is FALSE.
Dropping tools or materials from a height is not advisable even if we have warned the people staying below or moving around. Even if when the area below is clear, we should not drop tools to the ground.
This is because even if we have warned the people, dropping tools might hit some one around below by mistake. A lying tool on the ground which is dropped can also be danger as people can be injured as they might not notice the tool.
Thus it is not safe to drop tools or materials to the ground.
C: lowering trade taxes since they traded most materials to one another.
