Fact 1: Acactus stem is used for storing water. Fact 2: Other animals eat cactus to get water. Given the two facts above, answer the question "Why do animals eat stems?" with the following options: - Animal survival - A transportation fuel - it keeps an organism warm - It gets more light - basic building blocks of life - Plants store liquids there - it needs them - Help plants grow
Plants store liquids there

Fact 1: Fungi are the only organisms that can decompose wood. Fact 2: Fungi include yeasts, molds, and fleshy fungi. Given the two facts above, answer the question "What can decompose wood?" with the following options: - sugar - pine - bushes - ferns - bamboo - trees - Molds - Oak
Molds

Q: Fact 1: Communities consist of populations of different species. Fact 2: Within any species, there is genetic diversity. Given the two facts above, answer the question "Communities consist of populations of what?" with the following options: - dental hygenists - Most plants - wavelengths and photons - peachleaf willow - violent murderers - genetic diveristy - barnacles - fighting tribes
A: genetic diveristy

Question: Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth. Fact 2: UV radiation increases the risk of getting skin cancer. Given the two facts above, answer the question "What increases the risk of getting skin cancer?" with the following options: - Ozone depletion. - cigarettes - smoking tobacco - adding heat - electromagnetic energy - smoking pipes - rays or beams - wavelengths and photons
Answer: Ozone depletion.

*Question*
Fact 1: Some insects can use their antennae to detect sound. Fact 2: Sound waves are compressional waves. Given the two facts above, answer the question "what do some insects use their antennae to detect?" with the following options: - members of their own species - spiders - heat and light - an area swollen with pus - compressional waves - density - h2o - electromagnetic energy
**Answer**
compressional waves

Q: Fact 1: Earth orbiting the Sun causes seasons to change. Fact 2: Seasons are caused by the tilt of the axis relative to the planet's orbit. Given the two facts above, answer the question "What causes earth's seasons?" with the following options: - principals of aerodynamics - Physical weathering - floods - the tilt of the planet - an external framework - dry conditions - axis rotation - relative location
A: the tilt of the planet