Gravity
The force that controls the motion of the solar system is called
Gravity
Is the substance is an element or compound: NaCl
Compound
malleable, ductile, shiny luster, and good conductor of electricity are properties of ?
Metals
What is the formula for density?
density = mass / volume
which layer is liquid
outer core
What is the most massive object in our Solar System?
The Sun
Is the substance is an element or compound: He2
Element
brittle, dull luster, and poor/no conductivity (insulators)
Nonmetals
What tool is used to measure the mass of an irregular objects?
Graduated cylinder
which is the thinnest layer
crust
Why is the gravitational pull of the Sun the greatest in our solar system?
It has the largest mass
Is the substance an element or a compound : Carbon Dioxide CO2
Compound
have properties of both metals and nonmetals
Metalloids
A rock has a mass of 14g and a volume of 2cm3. What is the density of the rock?
7 g/cm3
What would you be most likely to find at a transform boundary?
earthquakes
As distance between two objects increase the pull of gravity
Decrease
Is a pure substance with only one type of atom
Element
Is Mg (Magnesium ) a metal , a nonmetal ,or a metalloid?
Metal
What is the density of a silver ring that has a volume of 1.55cm3 and a mass of 3.0g?
1.9 g/cm3
Which direction are plates moving at a convergent boundary?
going towards each other/ colliding
The two things that affect an object’s gravitational force is:
mass and distance
Substance made of two or more elements
Compounds
Is Oxygen a metal , a nonmetal ,or a metalloid?
Nonmetal
An eraser has a mass of 4g and a volume of 2cm3. What is its density?
2 g/cm3
Mountains form from ...
convergent -collision of plates