Q: Fact 1: When a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight. Fact 2: Rio is in the southern hemisphere. Given the two facts above, what receives more direct sunlight when tilted towards the sun? | OPTIONS:
- Rio
- pan
- Aves
- earth's core
- corn
- bottom of the ocean
- buried treasure
- Man
A: Rio

Q: Fact 1: Aplant requires nutrients to grow. Fact 2: Carbon dioxide is a plant nutrient. Given the two facts above, what do plants require? | OPTIONS:
- radiation
- magnets
- hydrogen and oxygen
- gases
- carbon dioxide
- food and shelter
- sunlight
- Solar energy
A: carbon dioxide

Q: Fact 1: Viruses contain DNA but not much else. Fact 2: DNA Structure DNA Structure DNA is a right hand double helix of polynucleotides. Given the two facts above, what contain a right hand double helix of polynucleotides but not much else? | OPTIONS:
- orchids
- newsprint
- alleles
- Viruses
- soil
- ferns
- animals
- plants
A: Viruses

Q: Fact 1: Intense heat has a negative impact on an organism. Fact 2: Summer heat in the desert is intense and oppressive. Given the two facts above, what temperature is bad for organisms? | OPTIONS:
- damp
- cool
- oil
- lukewarm
- heat
- fever
- squids
- winter
A: heat