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the measure of the amount of matter in an object
what is mass
a model of an area of the earth's surface
What is "a map"
The change of state from a solid to a liquid that is caused by adding energy; The opposite of freezing.
What is "melting"
A glass of milk sits on a table. What forces act on the glass of milk?
What is "The downward force of gravity and the upward force of the table act on the glass."
the smallest neutral particle of an element that retains the characteristics of that element; made up of protons, neutrons, and electrons
What is an "atom"
a change in matter that does not alter its chemical identity
What is "physical change"
What does "IYKYK" stand for?
What is, "if you know you know"
the force of gravitational attraction between an object's mass and its resident planet
what is weight
a mapmaker (uses geological and observed data to form different maps)
What is "a cartographer"
The change in state from a liquid to a solid caused by removing energy; the opposite of melting
What is "freezing"
What is the difference between the molecules of an element and the molecules of a compound?
What is "Molecules are two atoms joined together and compounds contain atoms of two or more elements."
a material made of only one kind of element or compound; not a mixture
what is a "pure substance"
the change from one pure substance to another by the rearrangement of atoms in a chemical reaction
What is "chemical change"
Which skincare, haircare, fragrance, body care, and beauty tools shop has a "Beauty Insider" program? (frequently found in malls and outdoor outlets)
What is "Sephora"
the attractive force between any two objects based on their masses
what is gravity
DEFINITIONS:
1. any line on a map or globe parallel to the Equator, including the Equator itself
2. circles perpendicular to the axis of rotation of the earth
What are "the lines of latitude"
the change in state from a gas to a liquid caused by removing energy; the opposite of vaporization
What is "condensation"
Which change in matter can produce an atom different from the original?
What is a "nuclear change."
a charged atom or group of atoms caused by a charge imbalance, which is produced by an unequal number of protons and electrons
what is an "ion"
a change of one element into another element by changes occurring in the nucleus of the atom
What is "nuclear change"
What does "HP" usually stand for in a video game?
what are "hit/health points"
the amount of space that an object occupies
what is volume
another term for lines of longitude (perpendicular to parallels)
What is "a meridian"
the change in state from a solid directly to a gas caused by adding energy; the opposition of deposition
What is "sublimation"
Can energy and mass be permanently lost when one kind of energy is converted into another? Why or why not?
What is, "The first law of thermodynamics states that energy and mass cannot be created or destroyed in any process."
two or more chemically bonded atoms; can be made of just one kind of element or a combination of elements
what is "a molecule"
the transfer of geographic information from a 3D globe onto the 2D surface of a map
What is "map projection"
What is the smallest country in the world?
What is "Vatican City"
Scientific law that states that matter and energy cannot be created or destroyed, but can only transfer between objects or transform to a different form.
what is the first law of thermodynamics
The semicircle on the globe that connects the North and South Poles and passes through Greenwich, England. This is 0 Degrees Longitude.
What is "the Prime Meridian"
the change in state from a gas directly to a solid caused by removing energy; the opposite of sublimation
What is "deposition"
Does the identity of an uncharged atom change when it becomes an ion? Explain.
What is, "No. An uncharged atom becomes an ion by changing the number of electrons. An element's identity is found by its number of protons."
a pure substance made of only one kind of atom
what is an "element"
A map that displays specific kinds of related data on a standard map so the viewer can recognize geographic relationships
What is "a thematic map"
Which blood type is known as the universal donor for red blood cells?
What is "O Negative"