Which example is an application of the principle of uniformitarianism? measuring the intensity of an earthquake identifying minerals based on streak, color, and hardness using records of flood patterns to predict future flooding using terrace farming to reduce soil erosion

step-by-step explanation:

we are given

we have to simplify it

firstly, we will factor it

now, we can cancel like terms

now, we can combine it

so, we get

c, 1a hope this

what was the acceleration of the 2 kg cart?

⇒ 16.0 cm/s2

what was the acceleration of the 4 kg cart?

⇒ 8.1 cm/s2

what was the acceleration of the 6 kg cart?

⇒ 5.3 cm/s2

wire in brush may conduct electricity from cell to drill and vice versa electrc shock possible