Fact 1: HIV infects and destroys helper T cells. Fact 2: Scientists agree that HIV causes Aids. Given the two facts above, answer the question "What infects and destroys helper T cells?" with the following options: - swea - Wasps - AIDS - CO 2 - PDAs - humans - heat - anemia
AIDS

(Question)
Fact 1: Conserving resources has a positive impact on the environment. Fact 2: Recycling saves energy, conserves natural resources and helps protect the environment. Given the two facts above, answer the question "What impact does recycling have on the environment?" with the following options: - Positive - humans - Negative - less water - mild - protect them - It changes life as we know it - It's inconsequential
(Answer)
Positive

Ques: Fact 1: Condensation causes clouds to form. Fact 2: Rainy clouds cause rain, and excess water vapor from clouds is the basis of rainbows. Given the two facts above, answer the question "What can be caused by condensation?" with the following options: - rain - wind - gills - Gases - drought - heat - breeze - gas
Ans: rain

(Q).
Fact 1: Pollutants have a negative impact on the environment. Fact 2: Benzene, like ozone and particulate matter, is a nonthreshold pollutant. Given the two facts above, answer the question "What has a negative impact on the environment?" with the following options: - massive damage - deforestation - Hemp - harmful substances - Particulate matter - Bamboo - enormous damage to homes - Biocompostables
(A).
Particulate matter

Ques:Fact 1: An automobile engine transforms chemical energy into mechanical energy. Fact 2: Gasoline is a mix of hundreds of chemicals. Given the two facts above, answer the question "What do cars use for energy?" with the following options: - engines - Energy. - heat - Gasoline - energy - fossil fuels - coal - photons

Ans:Gasoline

Ques: Fact 1: An aquatic animal requires great amounts of water to survive. Fact 2: Aquatic animals are adapted to living within certain salinity ranges. Given the two facts above, answer the question "Animals adapted to living within certain salinity ranges require great amounts of what to survive?" with the following options: - liquid - water - oxygen - air - sodium - grass - energy - atmosphere
Ans:
water