Lesson 6.7 The Sun Answers

Label A[___]

Label B[___]

Label C[___]

Label E[___]

main sequence: [___]

Choose the ingredients needed for nuclear fusion. Check all that apply.heavy nucleihelium gashigh temperatureshydrogen gaslow pressure

An astronomer observes an asteroid in the solar system. He notes that the asteroid is three times farther from the Sun than Earth is.How far away from the Sun is the asteroid in astronomical units?

Which are products of nuclear fusion? Check all that apply.energyhelium gashigh temperatureshydrogen gaslow pressure

Identify the parts of the Sun labeled A, B, C, D, and E.

Put the stages of the life span of the Sun in order.

X Stage 1Stage 2Stage 3Stage 4✔ Stage 5

Label D[___]

protostar: [___]

white dwarf: [___]

Which of these are associated with the solar wind? Check all that apply.produces tidesdisrupts communication systemscomposed of charged particlestravels at about 400 km/sexplains changes in the weather