What Would Make Parallax Easier to Measure

question 69

Multiple Choice

What would make parallax easier to measure?

• A)the Earth's orbit being larger
• B)the stars being farther away
• C)the Earth moving faster along its orbit
• D)stars moving faster in their orbits

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Definitions:

Camouflage

The adaptation of an organism's appearance, by color, pattern, or shape, to blend in with its environment to hide from predators or to ambush prey.

Batesian Mimicry

A form of mimicry where a harmless species evolves to imitate the warning signals of a harmful species to deter predators.

Poison Arrow Frog

A group of brightly colored frogs, native to tropical Central and South America, known for the potent toxin secreted through their skin.

Chemical Defenses

Strategies involving the production of chemical substances by organisms to deter predation, infection, or competition.