answersLogoWhite

0

Astronomy

User Avatar

Briana Kuhic

Lvl 10
2y ago
No Reviews
Leave the first rating

Rate this Study Guide:

Cards in this guide (18)
What are dark areas on the surface of the sun

They are called sun spots, dark areas that are cooler than the rest of the surface.

When the water of the ocean is at a higher level than its average this is referred to as

It is referred to as high tide.

Which phase represents the longest period of time in a star's life cycle

the main sequence represents the longest period in a stars life cycle

Which type of supernova is created by the merger of two white dwarfs

type la

What percentage of the Sun is composed of helium

The sun in composed of 25 percent helium. The other 75 percent is hydrogen. The sun also has small amounts of other elements such as neon, oxygen, carbon, and magnesium.

What was the first successful flyby satellite launch to the Moon

Luna 1 was the first successful flyby satellite launch to the Moon.

Which of these refers to smaller pieces of celestial debris that have entered a planet's atmosphere

meteor

What was the name of the lunar module that landed at Tranquility Base

eagle

Which phase of the Moon comes immediately before the new Moon phase

Waning Crescent- A+:)

What was the first successful lunar lander launched by the United states

surveyor 1

When the Moon appears to be growing larger it is said to be

waxing

What is the process of the ocean's water slowly rising to reach high tide is called

Flood tide is when the ocean's water slowly rises to reach high tide.

What process of losing their outer layer causes stars to lose

luminosity or brightness

Stars are formed from clouds of dust and gas called

molecular clouds

Which scientist published the Philosophaiea Naturalis Principia Mathematica

Sir Isaac Newton

When the Moon is farthest from the Earth this point is called .

When the Moon is farthest from the Earth, this point is called apogee

Sunspots follow a cycle of how many years

11 years.

What is the sudden violent death of a star is called a

super nova

Related study guides

The Moon

15 cards

When the water of the ocean is at a higher level than its average this is referred to as

Which type of supernova is created by the merger of two white dwarfs

What was the first successful flyby satellite launch to the Moon

Which other astronaut landed on the moon with commander Armstrong

➡️
See all cards
No Reviews

The Moon

14 cards

When the water of the ocean is at a higher level than its average this is referred to as

Which type of supernova is created by the merger of two white dwarfs

What was the first successful flyby satellite launch to the Moon

Which other astronaut landed on the moon with commander Armstrong

➡️
See all cards
No Reviews

The Moon

14 cards

When the water of the ocean is at a higher level than its average this is referred to as

Which type of supernova is created by the merger of two white dwarfs

What was the first successful flyby satellite launch to the Moon

Which other astronaut landed on the moon with commander Armstrong

➡️
See all cards
No Reviews

The Moon

17 cards

Who found the first plane what is their name

Continental drift tagalog kahulugan

Which planet has a giant magnetosphere that stretches millions of miles beyond the planet's surface

Which phase represents the longest period of time in a star's life cycle

➡️
See all cards
No Reviews

The Moon

16 cards

Where do solar winds originate

How much would a person who weighs 200 pounds on earth weigh on the moon

When the water of the ocean is at a higher level than its average this is referred to as

Which type of supernova is created by the merger of two white dwarfs

➡️
See all cards
No Reviews