Answer:
the time it takes for one complete back and forth swing
Explanation:
the Mark's is showing you the time it swings back and forth
Answer:
The value of acceleration due to gravity is greater in terai than in mountain. In terai region the radius of earth is less as it lies close to the centre of the earth. Thus, the value of g is more in terai region.
The moons volume is that of 2 percent of the earth.
Answer:
it is he sound of source it uses ur ears to hear something unectpected can u give me brainly plz
Explanation: