Answer:
To determine the volume of a given beaker/calorimeter by measuring its internal diameter and depth with vernier calipers. A vernier caliper is a measuring instrument with two scales: a main scale and a vernier scale that slides over the main scale.
Explanation:
Answer:
47.5kJ
Explanation:
Before climbing the cliff


At 2.

Solar Flares: C
Prominences: A
Sun Spots: D
Convection: B