Answer: Drone Energy Sources
Batteries.
Hydrogen fuel-cells.
Petrol, Kerosene, Methanol, Ethanol, LPG Propane.
Gas-Electric Hybrids.
Solar Power
Explanation: Pick one that you can have a good understanding to .
There are 50 states in the United States of America. But if you were asking for the whole entire world , right now there is probably around 300 states in the whole world, I think.
Your answer is D.
Hope this helps !!
Answer:
No they didnt because back in the day a womens voice wasnt heard
Ur ans is D used more than one common name for the same organism