Life on Earth could not exist without water. However, human activities can cause water pollution. How can we prevent this?
<

br/>

People and places -Human impact on the environment - Pollu
t

ing our water />...

Case study on the food chain of sharks and fur seals.
<

br/>

Life processes - Living things in their environments


- Food chains />

Learning Points
Primary consumers eat producers, secondary and...

This video dives into two of Earth's most magnificent water-based natural wonders. Discover the vibrant marine life of the Great Barrier Reef, the world's largest coral reef system, and learn about the challenges it faces due to...

Antarctica has no actual natives who call the continent home. The continent's inaccessibility has always been an obstacle. Yet scientists and researchers living in the 80 Antarctic field stations do exactly that, but it is...

The Wilhelmsburg district of Hamburg has tackled significant challenges like flood risk and industrial pollution to become a model of sustainable urban development. With a budget of 1.2 billion Euros, the city has implemented...

The Neutsella Cluster Brewery in Germantown has developed a unique beer that contains vitamins, minerals, and algae, claiming to slow down the aging process. Unlike other breweries, they do not use any chemicals in their production...

In this video, we'll look at:<br/>
- What the early atmosphere was li<br/>ke on earth
- How that atmosphere changed t<br/>o be suitable for life
- The processes responsible for features of the earth we see today

This video covers:

- The idea that trophic levels are just the different levels of a food
chain
- Trophic level 1 are called the
producers
- Trophic level 2 are primary consumers, trophic level 3 are called the...

Dr. Forrester reads a circuit diagram by recognizing such components as the wire, battery, open switch, closed switch, resistor, and wall outlet. She discusses what electricity can produce in circuits by naming such energies as light,...

leaf sheep indirectly perform photosynthesis, let's learn about them!

Miss Palomine shows examples of three types of matter: gas, liquid, and solid. She then describes the differences among them. She asks the student to help her identify solids from a list of pictures.

This video examines details relating to the planets Earth, Mars and their moons, as well as the Asteroid Belt.

Dr. Algae talks about the importance of staying on a daily schedule to remain healthy. He creates a daily schedule for eating, sleeping, and healthy activities, and encourages your student to do the same.

Dr. Algae provides your student with some simple strategies to make healthy choices when eating at fast food, and other types of restaurants.

Dr. Algae talks about the importance of staying active and provides some examples that your student can use to remain active throughout the day.

Dr. Algae talks about the way advertising affects our buying choices, especially foods and beverages. Dr. Algae provides some examples to illustrate how some advertising promotions use special techniques to make products look attractive.

Dr. Algae talks about the differences between good (legal) drugs and bad (illegal) drugs. He then explains the adverse effects bad drugs can have on the body and encourages your student to make a pledge not to use illegal drugs.

Dr. Algae explains that dance can be a rigorous form of aerobic exercise and fun, too. He describes the many benefits of exercising through dance.

Dr. Algae talks about making appropriate choices when snacking. He explains that snacks below 100 calories are the healthiest options. He then provides examples of nutritious snacks.

Dr. Algae describes the benefits of playing individual sports.

Dr. Algae talks about the importance of eating a healthy dinner. He provides examples of healthy dinners, and encourages your student to eat a nutritious dinner each day.

Dr. Algae talks about the importance of practicing good table manners and lists table manners your student should practice.

Dr. Algae addresses the issue of eating a healthy lunch every day. He provides examples of healthy lunches, and encourages your student to eat a nutritious lunch each day.

Dr. Algae describes how your student can create a home gym so that he may work out when he likes.