<u>Answer:</u>
<em>Anytime observations need to be clarified. When an unusual condition need to be shown for later reference.</em>
<u>Explanation:</u>
Instead of just recording the data the is sometimes important to be sketched out as the data observed is needed to be clarified and also sometimes there is an unusual condition that occurs and hence, it is important to sketch it so that it can be used for later reference.
<em>Therefore, when we are aware of the situation we need not sketch the data.</em>
This is false.
Earthquakes in South and Central Asia cause a lot of problems with things like tsunamis or similar destructive forces of nature.
Answer:
I believe they are internal forces.
Explanation:
Hope my answer has helped you!
Answer:
In increasing order of length
Option (1) < Option (2) < Option (3) < Option (4) < Option (5)
Explanation:
The earth rotates around its imaginary axis once every 24 hours.
The moon is the natural satellite of earth that orbits around the earth once every 28 days (approximately).
Seasons are the contrasting phenomenon that occurs on earth once every 3 months and is caused due to the tilt of the earth's axis.
Earth orbits around the sun once every 365 days.
The precision cycle of earth is approximately 26000 years (this means that there occurs 1° change every 72 years).
Thus, the time duration of each of the above can be arranged in an increasing order which is given below-
Option (1) < Option (2) < Option (3) < Option (4) < Option (5)
