Science
What is a Solid?
A solid keeps its shape and volume.
What is a Gas?
A gas expands until it reaches a barrier.
What is the largest country?
Russia
What is the longest river?
the Nile
What are most planets named after in our solar system?
Roman Gods
What is it called when a liquid turns into a solid, or when particles lose energy and move slower
Freezing
What is it called when a gas turns into liquid, or when particles lose energy and move slower.
Condensation
What country is bordered by the Atlantic and Pacific oceans?
America
Name a Peninsula
Florida, Iberian peninsula, Baja California, etc...
What year was Barack Obama elected for his first term?
2008
What is it called when a liquid turns into a gas, or when particles gain enrgy and move faster
Evaporation
What is it called when a solid turns into a liquid, or when particles gain energy and move faster.
Melting
What is the longest river in south america
The Amazon
What is the second largest country?
America
Name the steps in the water cycle
A. Evaporation, Condensation, Precipitation
B. Condensation, Evaporation, Precipitation
C. Evaporation, Precipitation, Condensation
A. Evaporation, Condensation, Precipitation
Is butter melting a physical or chemical change?
Physical
Is chopping wood a physical or chemical change?
Physical
True or false, an island is a landform.
True.
List the 7 continents
North America, South America, Europe, Asia, Anartica, Australia, Africa
Who was elected president this year? (2020)
Joe Biden
What is the definition of a Physical change?
A physical change is when a substance/object changes its state (solid, liquid, or gas) or is brocken into smaller pieces
What is the definition of a chemical change?
a chemical change is when two or more chemicals are mixed together, and they react with a so that completely new chemicals are formed
Where is the tallest building in the world located?
Dubai/ The Burj Khalifa
What country is the worlds tallest mountain located?
China
Why is the planet Mercury named after the Roman god of speed?
Because it only takes 88 days for Mercury to travel around the sun.