Science 1
Magma
Which material is a very durable artificial rock?
Concrete
The hardest substance of all is?
Diamonds
The only metal that is liquid at room temperature is?
Mercury
The best conductor of electricity is?
silver
Who is the best cartoon character ever?
Sonic
Which material is used in pencils instead of lead?
graphite
a person who studies minerals is a?
mineralogist
Our most useful metal is?
iron
Our most rarest gemstone is the?
Ruby
A radioactive metal used as a source for nuclear power is?
Uranium
What us the best song ever?
The Peanut Butter Song
What do we call the decaying plant or animal material in the soil?
Humus
Which rock has often been used to make chalkboards?
A. sandstone
B. slate
C. shale
D. limestone
B. slate
a rocklike object that looks like a mudball on the outside but is filled with crystals on the inside is called a?
geode
What is a lightweight metal that is nonmagnetic and rustproof?
Aluminum
geologist
Who is the best principal ever?
Mr. Carlos
Which rock smells like mud when it is wet?
A. sandstone
B. slate
C. Limestone
D. Shale
D. Shale
All minerals form a special kind of solid called?
Hint: comes in different colors and is pointy with flat surfaces.
crystal
The two types of weathering are ? and ?
physical and chemical
Rare, beautiful minerals that are very hard but have not yet been polished are?
gemstones
Fossils that form when mud buries a plant or animal and then quickly hardens around it are called?
A. petrified fossils
B. print fossils
C. mold fossils
D. amber fossils
What is the name of Mr. Hamilton's dog?
Kayla
Oil in its natural state is called?
petroleum or crude oil
An underground spring that shoots streams of boiling water and steam up into the air from time to time is a?
geyser
A person who explores caves is a?
spelunker
Most fossils were probably formed?
A. at the tome of Creation
B. within the last 150 years
C. during the life of Christ
D. during the Flood of Noah's time
D. during the Flood of Noah's time
Scientists who study fossils are called?
Paleontologists
Who is the best teacher?
Mr. Hamilton