Biology
If a mother has blood type A and the father has blood type B, what are the possible blood types of their children?
A, B, AB, or O
What type of chemical bond involves the sharing of electron pairs between atoms?
Covalent Bond
What is the boundary between the Earth’s crust and mantle called?
Mohorovičić discontinuity (Moho)
What does a barometer measure?
Pressure
If your laptop battery is rated 50 Wh and your device consumes 10 W per hour, how many hours can the battery last?
5 hours
In humans, Down Syndrome is caused by the presence of an extra chromosome. Which chromosome is affected?
Chromosome 21
Which element is essential for respiration and makes up about 21% of the Earth’s atmosphere?
Oxygen
If a rock layer is dated to be 250 million years old, which geologic era does it belong to?
Paleozoic Era
What type of energy is possessed by a moving car
Kinetic Energy
Who is credited as the founder of Facebook?
Mark Zuckerberg