stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
2025 Science Night Trivia Flashcards | StudBud
Explore
/
2025 Science Night Trivia
2025 Science Night Trivia
20 terms
·
StudBud Administration
·
14 plays
Science Night Trivia for Middle School
Flashcards
20 cards
F
Practice quiz
P
Host live
L
Questions
20
Answers
1
What is the human body's biggest organ?
Brain
Heart
Intestine
Skin
2
Most fossils are found in ______.
Sedimentary rock
Wood
Caves
Bones
3
The theory of ______ results in organisms with traits best suited to their environment?
embryology
survival of the smartest
acquired characteristics
natural selection
4
In which time span did dinosaurs live?
Cenozoic era
Precambrian time
Mesozoic era
Paleozoic era
5
Which of the following statements is NOT true of compounds?
Chemical bonds hold compounds together
Chemical bonds make compounds fall apart
Compounds have different properties from parent elements
Elements combine to form compounds
6
In the chemical equation H
2
+ O = H
2
O, what is the product?
HO
H2
O
H2O
7
What is the name of the star closest to the Earth?
Andromeda
The Sun
Vega
Polaris
8
Approximately what is the age of the Earth?
4.6 billion years
9.5 billion years
570 million years
1.1 billion years
9
When a cell divides, a copy of DNA is created & given to daughter cells. This process is called
Triplets
Replication
Molecules
Original dosage
10
Which planet is closest to Earth?
Venus
Mercury
Neptune
Jupiter
11
What is NOT a part of the water cycle?
Precipitation
Condensation
Transportation
Evaporation
12
This nutrient makes up most of our body weight (around 60%!) and is our most essential nutrient:
Cells
Protein
Blood
Water
13
In which state of matter do molecules move at the fastest rate?
Solid
Liquid
Gas
14
What is an invertabrae?
Animal with a backbone
Animal with no backbone
Sea Animal
Land Animal
15
A "twisted ladder" or "double helix" of 2 strands of molecules with the chemical code for cells is called
DNA
nucleus
chromosome
organelles
16
What happens when two oceanic plates meet?
Both plates fold the rock between them.
The colder, denser plate sinks.
One plate slides past the other.
Both plates sink into the asthenosphere.
17
A coyote eats both plants and animals. What are they?
Omnivore
Herbivore
Carnivore
18
Type of rock made from magma cooling
sedimentary
metamorphic
mineral
igneous
19
How many bones are in the human body?
137
251
206
148
20
DNA studies show that the closest relative of a bear is the _____.
dog
sloth
wolverine
gorilla
