YES/NO
The human body has 6 body systems.
No. It has 8 systems.
Honduras.
Tegucigalpa, Honduras
Every circuit has to different terminals or directions, which ones are they?
The positive (+) and the negative (-) terminals.
I think I know why people deforestate.(2 reasons)
Make more space for building.
Wood for houses.
What is Science?
A study and a method.
A producer is the first element of a food chain.
Yes, and it is usually a plant.
Guatemala
Guatemala
The left side of the heart pumps this type of blood.
Blood with oxygen to the body.
I think I know the 3Rs of Recycling.
Recycle
Reuse
Reduce
What is Carbon Dioxide?
CO2 the chemical we breath out.
DOUBLE BONUS
If you are big your heartbeat is fast. If you are small your heartbeat is slow.
No, if you are big your heartbeat goes slow. And viceversa.
San Jose, Costa Rica
What can we do to keep our digestive system working correctly?
Drink at least 8 glasses of water daily.
I think I know what is a food chain.
A feeding relationship.
What is Acid Rain?
Rain that has pollution because of smoke from factories, cars, and burning.
Yes, because they are free to move.
San Juan, Puerto Rico
What is the measurement unit for mass?
Kilograms (Kg)
I think I know how to separate metals from a mixture.
Using the magnetic method.
What is Deforestation?
Cutting down trees.
If we combine peanuts, M&Ms, cereal, and goldfish crackers, we could separate each element using handpicking method.
Yes, that is using our own hands.
Cuba
La Havana ,Cuba
These are the steps for the scientific method.
Hypothesis
Research
Experiment
Observation/Data
Conclusions
DOUBLE BONUS
I think I know what is this electrical symbol.
---------------------------
A connecting wire (cable)
Double Bonus
What is this H2O?