Unit F List A

Question 1

Information gathered from an experiment; firsthand evidence from the 5 senses or from machines that extend our senses.

Answer 1

data

Question 2

an event related related to how the the word and universe works.

Answer 2

phenomenonan

Question 3

any representation of a system, or it’s components, to help one study and understand how it works.

Answer 3

model

Question 4

the imaginary line around which an object spins, or rotates. Earth rotates around an axis that runs straight through Earth from the North Pole to the South Pole.

Answer 4

axis

Question 5

consistent with evedence

Answer 5

plausible

Question 6

to turn or spin around an axis

Answer 6

rotate, rotation

Question 7

a region throughout which the same standard time is used.

Answer 7

time zone

Question 8

an imaginary circle that divides earth into two halves called the Northern Hemisphere and Southern Hemisphere

Answer 8

equator

Question 9

one half of a sphere.

Answer 9

hemisphere

Question 10

another term for revolution

Answer 10

orbit

Question 11

a complete circle made by a planet around a sun or by a moon around a planit

Answer 11

revolution

Question 12

to travel around another object in a circular or elliptical path

Answer 12

revole

Question 13

the phase of the moon in which the lit portion of the moon is visible from Earth’s surface is less than a half-circle. Crescent moons occur right after and right before the New Moon

Answer 13

Crescent Moon

Question 14

the phase of the moon that occurs about 14 days after the new moon in which the complete lighted portion of the moon is visible from the Earth’s surface and appears as a full circle

Answer 14

full moon

Question 15

the phase of the moon, occurring about seven days after the new moon, in which the lighted portion of the moon that is visible from the Earth’s surface is a half circle

Answer 15

first-quarter Moon

Question 16

a phase of the moon before or after it is full , when more than half of it’s disk is illuminated.

Answer 16

gibbous Moon

Question 17

the phase of the moon that occurs about 7 days after the full Moon in which the lighted portion of the moon is visible from the Earth’s surface is a half-circle

Answer 17

last-quarter Moon

Question 18

the revolution of the Moon around the Earth that produces the changing phases of the Moon. O complete lunar cycle takes about 29.5 days.

Answer 18

lunar cycle

Question 19

the phase of the moon occurring about 14 days after the full moon in which none of the lighted

Answer 19

New Moon