Fact 1: Magnetism can cause objects to repel each other. Fact 2: Copper and aluminum are both attracted and repelled by magnets. Given the two facts above, what can attract copper?

OPTIONS:
- photons
- colors
- Energy.
- magnetism
- flowers
- hormones
- Light
- electrically

Answer: magnetism

Fact 1: Characteristics that are encoded in DNA are called genetic traits. Fact 2: Like eye color in humans it is a genetic trait. Given the two facts above, which of the following is a characteristic encoded in DNA?

OPTIONS:
- Gangrene
- negative
- positive
- Leptospirosis
- Eye color
- Hot summers
- resistance
- Morse code

Answer: Eye color

Fact 1: Ablack hole is formed by a high-mass star collapses. Fact 2: Black hole excites astronomers. Given the two facts above, what do astronomers get excited about?

OPTIONS:
- movements in the earth's crust
- Earth revolving around the sun
- earth's core
- earthworms
- animals
- tectonic plates being pushed together
- Continents drifting
- high-mass stars collapsing

Answer: high-mass stars collapsing

Fact 1: Many nucleotides bind together to form a chain called a polynucleotide. Fact 2: RNA like DNA is a polynucleotide. Given the two facts above, what do nucleotides bind together to form?

OPTIONS:
- gene
- blood cells
- p53
- peptides
- SNPs
- RNA
- DNA
- bacteria

Answer:
RNA