Answer to Question #131751 in Astronomy | Astrophysics for Sphesihle Zuma

Question

1.1What features of the earth (our planet) enables life to exist?
1.2. Match column A with column B
COLUMN A Column B
1.2.1. black dwarf-a star left at the core of a planetary nebula.
1.2.2.white dwarf - a red super giant star explodes.
1.2.3.nebula-what a medium mass star becomes at the end of its life.
1.2.4.protostar-a large cloud of gas or dust in a space.
1.2.5.supernova-exerts such a strong gravitational pull that no light escape.
1.2.6.neutron star-the earliest stage of a star's life.
1.2.7.black hole - the remains of a high mass star.

Answer 1

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