lilosmith68 lilosmith68

02-11-2020
Chemistry

contestada

When were fossil fuels formed?
O hundreds of years ago
O tens of years ago
O millions of years ago
O tens of billions of years ago

Respuesta :

Аноним Аноним

02-11-2020

Answer: millions of years ago

Explanation: If the fossil fuels were made any earlier, they would have dried out. Planktons and other things turned into natural gas and eventually became fossil fuels.

Answer Link

Otras preguntas

Which of the following substitutions can help reduce air pollution?

Correct answer gets brainlyestPlace the major developments in ancient egypt in order in which they occurred. A. the rise in the belief of life after death B. th

Why did Napoleon change his mind about keeping the Louisiana Territory? A. The United States was preparing to invade the area. B. A rebellion in France left it

Please help...Izzy's Ice Pops records the daily temperature and the number of ice pops it sells each day. The table shows data for several days. A linear functi

What does Thomas Paine say the colonies can do without?

Rewrite the following polynomial in standard form: -5x^2 + 10 + x + x^4

What is the length of line with endpoints (5,-7) and (5,11)

Which would be the best title for Ch. 7 in The Giver?

what is the answer? 1. Apple is to pear as ? is to lime. 2. Tomorrow is to yesterday as ? is to past. 3. Kind is to evil as ? is to merciless. 4. Strong is to

hi ubsuwbyxqbcyvqh7q9qx9c