Unit F list A

Question 1

Data

Answer 1

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

Question 2

Phenomenon

Answer 2

An event related to how the world and the universe work

Question 3

Model

Answer 3

Any representation of how the system, or its componets, to help one to study, and understand how it works.

Question 4

Axis

Answer 4

The imaginary line around which an object spins, or rotates.Earth rotates around an axis that runs straight through the Earth from the north pole to the south.

Question 5

First-quarter Moon

Answer 5

The phase of the Moon, occurring about 7 days after the new the new Moon, which the lighted portion of the Moon that is visible from Earth surface is a half-circle.

Question 6

Full Moon

Answer 6

The phrase of a Moon that occurs 14 full days

Question 7

Gibbous Moon

Answer 7

A phase of the Moon before or after its full, when more than half of its disc is full.

Question 8

Last Quarter Moon

Answer 8

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

Question 9

Lunar cycle

Answer 9

The revolution of the Moon around the Earth that produces the changing phases of the Moon.One complete lunar circle

Question 10

new moon

Answer 10

in the phase of the moon occurring about 14 days after the full moon in which none of the lighted portion of the moon is visible from Earth surface.

Question 11

orbit

Answer 11

another term for revolution

Question 12

plausible

Answer 12

consistent with evidence

Question 13

Revolution

Answer 13

a complete circle made by a planet around the Sun or by moon or on a planet orbit

Question 14

revolve

Answer 14

to travel around another object in a circular or empathic away

Question 15

rotate/ rotation

Answer 15

turn or spin around axis

Question 16

equator

Answer 16

an imaginary circle that divides the earth into two halves called the northern hemisphere and southern hemisphere

Question 17

waning

Answer 17

the phases of the Moon when the illuminated portion visible from Earth is decreasing between the full and new moon

Question 18

waxing

Answer 18

the phases of the Moon when the illuminated portion visible from Earth is incresing between the full and new moon

Question 19

Crescent Moon

Answer 19

the phase of the moon in which the lip portion of the moon visible from Earth surface is less than a half circle.Crescent moons occur right after and right before the new moon

Question 20

time zone

Answer 20

a region throughout which the same standard time is used. There are 24 time zones in the world at approximately by meridians at 15 degree intervals, an hour apart.

Question 21

hemisphere

Answer 21

one half of a sphere. The half of the earth that is north of the equator is the northern hemisphere; the half of the earth that is south of the equator is the southern hemisphere