
Marine Science Midterm Review Part 2
Presentation
•
Science
•
8th - 12th Grade
•
Medium
+19
Standards-aligned
Alyssa Serena
Used 20+ times
FREE Resource
8 Slides • 28 Questions
1
2
Multiple Choice
What is global warming?
The decreasing global temperatures caused by the release of carbon and other greenhouse houses into the atmosphere.
The increasing global temperatures caused by the release of carbon and other greenhouse houses into the atmosphere.
3
Multiple Choice
What is carbonic acid?
The solution that is formed from decomposing plant matter.
The acid that forms in the ocean when carbon dissolves with sea water.
The solution that is formed from decomposing animal matter.
The acidic particles that form from increased salinity and temperature.
4
Multiple Choice
What is ocean acidification?
The decreasingly acidic ocean environment caused by carbon being dissolved in the ocean and forming carbonic acid.
The increasingly acidic ocean environment caused by carbon being dissolved in the ocean and forming carbonic acid.
5
Multiple Choice
pollution and garbage from ships
carbon dioxide released from combustion of burning fossil fuels (gas, methane)
6
Multiple Choice
7
Multiple Choice
According to this slide
CO2 is causing marine life to die by "poisoning' the water
CO2 is destroying sea shells
CO2 is formed from the combustion of Octane
8
Multiple Choice
What is the reaction that represents carbonic acid forming in the ocean?
H2O + CO2 --> H2CO3
H2O + C3 --> HCO3
H2O + H2O --> H2CO3
CO2 + O2 --> H2CO3
9
Multiple Choice
What is CaCO3 and CO3-2
CaCO3 = Calcium
CO3-2 =
Carbonate
CaCO3 = Carbonic Acid
CO3-2 =
Carbonate
CaCO3 = Calcium Hydrocholic
CO3-2 =
Carbonate
CaCO3 = Calcium Carbonate
CO3-2 =
Carbonate
10
Multiple Choice
What negative impacts does ocean acidification have on marine life?
Acidic oceans harm animals with shells
Acidic oceans harm marine mammals
Acidic oceans harm aquatic plants
all the above
11
Multiple Choice
Where does most of the ocean’s heat come from?
Thermal Exhaust
The Sun
Combustion
Heat Waves
12
Multiple Choice
What causes El Nino
Trade winds that strengthen
Warm water moves Eastward because there are weak winds
Thick layer of cold water causes more nutrient-rich upwell
Decrease in rain
13
Multiple Choice
Which of the following describes La Nina?
Trade winds get stronger
Cold water spreads across the Pacific Ocean
Upwelling of cold, nutrient-rich water increases
All of the above describe La Nina
14
Multiple Choice
Both El Nino and La Nina have this in common
Influence birds that migrate over the ocean
Influence rainy / dry weather world wide
The weather at the polar regions
The directions that ships travel in the oceans
15
Gulf Stream = Warm
North Atlantic Current = Warm
East Australian Current = Warm
Antarctic Circumpolar Current = Cold
California Current = Cold
Alaska Current = Cold
Labrador Current = Cold
16
17
18
19
Multiple Choice
Which zone receives the most sunlight?
Photic/Epipelagic Zone
Mesopelagic/Twilight Zone
Bathypelagic/Midnight Zone
Abyssopelagic/The Abyss
20
Multiple Choice
What important process occurs in the upper zone of the ocean?
Cellular Respiration
Ocean Acidification
Photosynthesis
Cell Cycles
21
Multiple Choice
Where are plants found in the ocean and what are some common types?
Mesopelagic Zone
1. Algae
2. Seaweed
3. Phytoplankton
Epipelagic Zone
1. Algae
2. Seaweed
3. Phytoplankton
Epipelagic Zone
1. Algae
2. Krill
3. Phytoplankton
Bathypelagic Zone
1. Algae
2. Krill
3. Phytoplankton
22
Multiple Choice
What is bioluminescence?
The light produced by the reflection of the moon
The light produced by some aquatic organisms
The light produced by the absorption of the sun.
The light refracted from the sun.
23
Abiotic = Nonliving Factors
Sunlight availability
Salinity levels
Temperature
pH
Biotic = Living Factors
Predators
Prey
Plant Life
24
25
26
Multiple Choice
The distance in between two waves.
wave speed
frequency
wavelength
27
Multiple Choice
the number of waves that pass a certain point.
wave speed
frequency
28
Multiple Choice
Which wave has the longest wave length?
top wave
bottom wave
29
Multiple Choice
The height of a wave is measured by
amplitude
wavelength x amplitude
frequency
frequency x amplitude
30
Multiple Choice
How are wavelength and frequency related?
As frequency decreases, wavelength decreases
As frequency increases, wavelength increases
As frequency increases, wavelength descreases
31
Multiple Choice
How are wavelength and amplitude related?
Wavelength and amplitude are not related.
As wavelength increases, amplitude increases.
If amplitude is increased, wavelength decreases.
If amplitude is increased, wavelength increases.
32
Multiple Choice
33
Multiple Choice
34
Multiple Choice
35
Multiple Choice
36
Multiple Choice
What is a high tide?
Sea pulled TOWARD the moon where Earth is CLOSEST to the moon
Sea pulled AWAY from the moon where Earth is FARTHEST to the moon
Sea pulled AWAY from the moon where Earth is CLOSEST to the moon
Show answer
Auto Play
Slide 1 / 36
SLIDE
Similar Resources on Wayground
30 questions
Unit 2.6: Fossil Fuels
Presentation
•
9th - 12th Grade
30 questions
Earthquakes
Presentation
•
8th - 12th Grade
27 questions
Chemical Change
Presentation
•
8th Grade - University
30 questions
Ohm's Law in Series and Parallel Circuits
Presentation
•
9th - 12th Grade
31 questions
Properties of Matter
Presentation
•
7th Grade - University
32 questions
Matter's Properties and Changes
Presentation
•
7th Grade - University
30 questions
Telling Time in Spanish
Presentation
•
8th - 12th Grade
Popular Resources on Wayground
10 questions
Safety Day 2026 – Student Review
Quiz
•
9th Grade
21 questions
Continents and Oceans
Quiz
•
6th Grade
20 questions
Parts of Speech
Quiz
•
5th Grade
16 questions
Subject & Predicate
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
12 questions
Map Skills
Quiz
•
3rd Grade
22 questions
Continents and Oceans
Quiz
•
5th Grade
15 questions
Rounding Decimals
Quiz
•
5th Grade
Discover more resources for Science
20 questions
Newton's Laws of Motion
Quiz
•
8th Grade
15 questions
potential and kinetic energy
Quiz
•
8th Grade
21 questions
Newton's Laws of Motion
Quiz
•
8th Grade
20 questions
Elements, Compounds and Mixtures
Quiz
•
8th Grade
10 questions
Exploring Chemical and Physical Changes
Interactive video
•
6th - 10th Grade
20 questions
Physical vs Chemical Changes
Quiz
•
8th Grade
20 questions
Atomic Structure
Quiz
•
9th Grade
20 questions
Conduction, convection, and Radiation Practice
Quiz
•
8th Grade