
From The Ocean or Not?
Presentation
•
Science
•
6th - 8th Grade
•
Practice Problem
•
Medium
+6
Standards-aligned
JENNIFER IRVING
Used 22+ times
FREE Resource
18 Slides • 5 Questions
1
From The Ocean or Not?
2
Grab a sheet of paper and put a line down the middle. On one side write From Ocean and on the other write Not.
3
Natural Sponge
4
Can of Tuna
5
Toothpaste
6
wood
7
Tubs of ice cream
8
Oil Can
9
Sponge
10
Water Bottle
11
Cat Food
12
Plastic Bag
13
Paper
14
Sardines
15
Pearls
16
Open Ended
Which of these items are from the ocean?
17
Items from the ocean include tuna fish, sardines, natural sponges, toothpaste (carrageenan from red algae is used to give toothpaste its consistency), ice cream (algae used to make it), cat food, pearls, and oil (drilling beneath the ocean floor).
18
Items dumped in the ocean include wood, synthetic (fake sponges), drinking water, plastic bottles, plastic bags, and paper.
19
Multiple Choice
One of the major ways humans depend on marine plants is for which of the following?
Production of oxygen
Regulation of ocean temperature
Increasing atmospheric carbon dioxide
Maintaining the concentration of salt
20
Multiple Choice
The oceans have a significant influence on Earth’s weather and climate in that -
they are constantly changing levels of acidity.
their wave action reshapes land features.
they have the ability to store and release heat energy.
they support enormous biodiversity.
21
Multiple Choice
In 1989, The Exxon Valdez, a tanker ship, ran aground and dumped 11 million gallons of oil into an area of Alaskan coastal water. How did this event affect ocean systems negatively?
Increased growth of algae in and around the area.
Modification of speed and direction of ocean currents.
Addition of nutrients necessary for growth of aquatic plants.
Death of large numbers of plants and animals.
22
Multiple Choice
Sometimes humans intentionally sink a ship to create an artificial coral reef. The creation of an artificial reef would have which of the following effects on the ocean ecosystem?
Increases the amount of sunlight that reaches the ocean floor.
Raises the average temperature of ocean water in the area.
Provides a habitat for many interdependent organisms.
Provides a habitat for many interdependent organisms.
23
This week we will be studying the human effects on ocean systems which makeup our largest ecosystems.
From The Ocean or Not?
Show answer
Auto Play
Slide 1 / 23
SLIDE
Similar Resources on Wayground
19 questions
Counting Atoms - Conservation of Mass
Presentation
•
6th - 8th Grade
20 questions
Properties of Matter- Introduction
Presentation
•
6th - 8th Grade
18 questions
Heat Transfer
Presentation
•
6th - 8th Grade
18 questions
Domains And Kingdoms Practice
Presentation
•
6th - 8th Grade
18 questions
Law of Conservation of Mass
Presentation
•
6th - 8th Grade
18 questions
Earth, Sun, and Moon Systems
Presentation
•
6th - 8th Grade
19 questions
10.3 Active Transport & Meiosis/Mitosis Study Guide
Presentation
•
6th - 8th Grade
17 questions
Respiratory System Review
Presentation
•
6th - 8th 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
20 questions
Elements, compounds, and mixtures
Quiz
•
6th Grade
10 questions
6.6D - Relative Density Review
Quiz
•
6th 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
CONDUCTION,CONVECTION AND RADIATION
Quiz
•
6th Grade