Heat from the earth's core and pressure on the remains of dead plants and animals create

The correct answer is coal and natural gas.

Explanation:

The natural gas and coal are the fossil fuels that were produced over millions of years, from the remnants of dead plants and animals. The formation of coal takes place from the dead trees and other plant components, and the formation of natural has taken place from dead marine species. Both coal and natural gas are formed by the action of heat and pressure over the million years.

yes they ca   is ur ansswerrr

first let us lay out the formula for potential

and kinetic energy:

pe = mgh

ke = (mv^2)/2

where: m=mass, v=velocity, g=gravitational

acceleration, h=height

calculating for mass using the known values of

pe:

340j = m (9.81 m/s^2) (50ft) (1m/3.28ft)

m = 2.27 kg

the law of conservation of energy states that

energy is neither created nor destroyed. therefore, the change in kinetic

energy from 50 ft to 35 ft would be equal to the change in potential energy

from 50 ft to 35 ft. however it would be opposite in signs since one is losing

while other is gaining.

ke(35ft) – ke(50ft) = - [ pe(35ft) – pe(50ft]

ke(50ft) = 0 since the brick is initially at rest

ke(35ft) = 340j - 2.27kg (9.81 m/s^2) (35ft)

(1m/3.28 ft)

ke(35ft)

= 102.38 j