Trenton swallow

Question 1

solar nebula

Answer 1

solar nebula is a cloud of dust and gas

Question 2

gravity

Answer 2

gravity is a force the pull material down to earth

Question 3

fusion

Answer 3

fusion is when you connect two or more things together and make a strong connection

Question 4

star

Answer 4

star is a fixed light during the night that is like the sun

Question 5

infrared light

Answer 5

infrared light is a light that is a light that we can not see

Question 6

visible light

Answer 6

visible light is a thing of electromagnet radiation

Question 7

ultraviolet light

Answer 7

ultraviolet light is a thing of radiation that human can not see

Question 8

matter

Answer 8

matter is a substance as distinct mind and spirit

Question 9

planetary

Answer 9

planetary is related or is owned by a planet or planets

Question 10

nebula

Answer 10

nebula is a cloud of dust and gas in outer space

Question 11

white dwarf

Answer 11

white dwarf is a small but thick star that is often the size of a planet

Question 12

red giant

Answer 12

red giant is a huge star that has a large amount of luminosity and has a low surface temp

Question 13

main sequence star

Answer 13

main sequence star is a continuous belt of stars that are made up of many colors

Question 14

electromagnetic

Answer 14

electromagnetic is similar to electric currents and magnetic fields

Question 15

spectrum

Answer 15

spectrum is a belt of many colors kinda like a rainbow

Question 16

element

Answer 16

element is something that is uneven so abstract

Question 17

hydrogen

Answer 17

hydrogen is a gas that has no color and no smell

Question 18

helium

Answer 18

helium is the lightest gas ever

Question 19

proton

Answer 19

proton is a stable subatomic partical

Question 20

neutron

Answer 20

neutron is a subatomic particle similar to proton

Question 21

nucleus

Answer 21

nucleus is the most important part of a material

Question 22

photon

Answer 22

photon is a particle representing a amount of light or electromagnetic radiations

Question 23

cosmology

Answer 23

the branch of astronomy that deals with the general structure and evolution of the universe.

Question 24

universe

Answer 24

the totality of known or supposed objects and phenomena throughout space

Question 25

big bang theory

Answer 25

a theory that deduces a cataclysmic birth of the universe big bang from the observed expansion of the universe, cosmic background radiation abundance of the elements, and the laws of physics.

Question 26

emission spectrom

Answer 26

the spectrum formed by electromagnetic radiations emitted by a given source characteristic of the source and the type of excitation inducing the radiations.

Question 27

spectrometer

Answer 27

an optical device for measuring wavelengths deviation of refracted rays and angles between faces of a prism

Question 28

wave length

Answer 28

the distance, measured in the direction of propagation of a wave between two successive points in the wave that are characterized by the same phase of oscillation.

Question 29

Frequency

Answer 29

the state or fact of being frequent so a frequent occurrence

Question 30

exspansion

Answer 30

the act or process of expanding-- getting larger

Question 31

contraction

Answer 31

an act or instance of contracting.

Question 32

galaxy

Answer 32

a large system of stars held together by mutual gravitation and isolated from similar systems by vast regions of space.

Question 33

redshift

Answer 33

a shift toward longer wavelengths of the spectral lines emitted by a celestial object that is caused by the object moving away from the earth.

Question 34

blue shift

Answer 34

a shift toward shorter wavelengths of the spectral lines of a celestial object caused by the motion of the object toward the observer.

Question 35

doppler affect

Answer 35

the shift in frequency of acoustic or electromagnetic radiation emitted by a source moving relative to an observer as perceived by the observer: the shift is to higher frequencies when the source approaches and to lower frequencies when it recedes.

Question 36

Gravitation

Answer 36

the force of attraction between any two masses.

Question 37

Plasma

Answer 37

Anatomy Physiology the liquid part of blood or lymph as distinguished from the suspended elements.

Question 38

Solar System

Answer 38

the sun together with all the planets and other bodies that revolve around it.

Question 39

Absorption Spectrum

Answer 39

the spectrum formed by electromagnetic radiation that has passed through a medium in which radiation of certain frequencies is absorbed.