Q: Q: Wind power, solar power, hydropower, and geothermal power are called renewable sources of energy or what other term? Choices: - mandatory energy - specific energy - conservative energy - alternative energy A:
A: alternative energy

Q: Q: If an air mass forms over an ocean it is called what type of air mass? Choices: - cumulus - hurricane - tropical - maritime A:
A: maritime

Q: Q: Systemic veins return blood low in what to the right atrium? Choices: - dioxide - nutrients - nitrogen - oxygen A:
A: oxygen

Q: Q: Most modern seed plants are angiosperms that produce seeds in the what of flowers? Choices: - lungs - kidneys - stems - ovaries A:
A: ovaries