The molar volume of an ideal gas can be defined as the 1 mole of an ideal gas at a temperature of 273.15k and a pressure of 1 atm is always equal to 22.4 L. These temperature and pressure are considered as the standard temperature and pressure.
The hawk would get the least energy because it is at the top of the food chain, and 90% of energy is released into the environment on each level
Answer:
Explanation:
Electromagnets. Electromagnets are a different from permanent magnets. Electromagnets are made of coils of wire with electricity passing through them. Moving charges create magnetic fields, so when the coils of wire in an electromagnet have an electric current passing through them, the coils behave like a magnet.