What do you call animals that only eat meat?
Herbivores Omnivores
Carnivores Detritivores
Carnivores
Which is heavier - gold or silver?
Gold
What is the largest ocean in the world?
Atlantic Indian
Pacific Southern
Pacific Ocean
What is the 4th planet from the sun?
Jupiter Mars
Mercury Venus
Mars
Citrus fruits such as lemons and oranges contain lots of vitamin ______.
A B C D
Vitamin C
The smallest unit of matter is ...
an atom a molecule
a compound a mixture
an atom
What percent of Earth is covered with water?
60% 67%
71% 76%
71%
On July 21, 1969, _______ became the first person to walk on the moon.
Neil Armstrong Louie Armstrong
Buzz Aldrin Buzz Lightyear
Neil Armstrong
How many bones are in the adult human body?
106 156
206 246
206 bones
What is the symbol for Gold on the periodic table?
Og Gd
Au Ag
Au
The islands of Hawaii were created by...
Earthquakes Tsunamis
Icebergs Volcanoes
Volcanoes
What is the smallest planet in our solar system?
Neptune Mars
Mercury Saturn
Mercury
Entomology is the study of _______.
reptiles insects
plants fish
insects
What is this called?
vase filter
beaker cylinder
beaker
The first Earth Day was celebrated in...
1950 1970
1980 1990
1970
How many moons does Jupiter have?
23 52
76 95
95 moons
The shape of DNA is called...
a two-spiral bilateral
a double helix a swirl
a double helix
At what temperature are Celsius and Fahrenheit equal?
32° 0°
-10° -40°
-40°
(-40°C × 9/5) + 32 = -40°F
The strongest earthquake ever recorded - with a magnitude of 9.5 - happened in ______ in 1960.
Chile India
Japan Russia
Chile
How long does it take for Mars to orbit the sun?
10 months 12 months
18 months 23 months
23 months