BASIC SCIENCE 

PRIMARY 6 (BASIC 6)

BST EXAM TEST QUIZZES 

Choose the correct answer from the options.

Basic Science and Technology Upper Primary 6 Part 4

The post Basic Science and Technology Primary 6 (Basic 6) Quizzes 1 appeared first on EKO STUDY QUIZ.

BASIC SCIENCE 

PRIMARY 6 (BASIC 6)

BST EXAM TEST QUIZZES 

Choose the correct answer from the options.

 

QUIZ START

Basic Science and Technology Exam Test Quiz Primary 6 Part 1

The post Basic Science and Technology Primary 6 (Basic 6) Quizzes 3 appeared first on EKO STUDY QUIZ.

BST – BASIC SCIENCE JSS 2 EXAM TEST QUIZZES 

Choose the correct answer from the options.

Start Quiz

The post Basic Science and Technology JSS 2 Quizzes appeared first on EKO STUDY QUIZ.

BST – BASIC SCIENCE JSS 1 EXAM TEST QUIZZES 

Choose the correct answer from the options.

The post Basic Science and Technology JSS 1 Quizzes appeared first on EKO STUDY QUIZ.

SOIL EROSION QUIZZES 

Choose the correct answer from the options.

Start Quiz

The post Basic Science and Technology (Soil Erosion) Exam Test Quiz appeared first on EKO STUDY QUIZ.

MEANING (TYPES) OF SOIL EROSION 

CAUSES OF SOIL EROSION | EFFECTS OF SOIL EROSION | SOLUTIONS TO THE PROBLEMS OF SOIL EROSION 

PART 1 – INTRODUCTION

Erosion is one of the change around us. It is a common occurrence in our localities. In Nigeria, many lives and properties have been lost due to erosion problems in many communities.

Common causes of erosion are rainfall, flood events, wind. Also, certain human activities like construction works and bush burning can expose the soil to erosion.

MEANING OF SOIL EROSION

Soil erosion is the washing away of top soil by water, wind and other agent of erosion such as human activities.

The more soil that is washed or blown away from the surface, the deeper the erosion that is caused.

TYPES OF EROSION 

1. Water erosion

2. Wind erosion

MEANING OF WATER EROSION 

Water erosion is the removal top soil by water such as running water, rainwater, river and sea.

MEANING OF WIND EROSION 

Wind erosion is the removal top soil by wind.

 

CAUSES OF SOIL EROSION 

1. Rainfall and flood

2. Soil texture

3. Overgrazing

4. Deforestation

5. Bush burning

6. Over used of soil resources

7. Poor drainage

PART 2 – INTRODUCTION 

Topsoil is very valuable, because it is nutrient-rich and feeds both seeds and plants. The flow of wind or water can remove topsoil leading to the loss of the nutrients and resources.

We experience erosion around us. Erosion can have a number of causes, but the effects are usually the same. The most visually noticeable effect is soil damage.

EFFECTS OF EROSION 

1. It reduces the soil fertility.

2. It destroyed life and prosperity e.g. plants, vegetation, etc.

3. It damages and increases cost of living, production, transportation systems, infrastructures, etc.

4. Air and water pollution

5. It changes environment structures e.g. drainage.

6. It makes the crops not to grow well

 

CONTROL OF SOIL EROSION 

1. Afforestation

2. Crops rotation

3. Better drainage

4. Proper management of soil resources

5. Environmental law and order.

LESSON EVALUATION

1. explain the meaning of soil erosion.

2. mention 2 types of erosion.

3. different between water and wind erosion.

4. state 3 causes of erosion.

5. state 3 effects of erosion;

6. state 3 ways of controlling erosion.

CONGRATULATIONS

Take the next challenge –

The post Study Guides – Meaning (Types) Soil Erosion – Basic Science and Technology appeared first on EKO STUDY QUIZ.

BASIC SCIENCE AND TECHNOLOGY QUIZZES 

SOCIAL STUDIES QUIZZES

AGRICULTURE QUIZZES 

 

LEARNING POINTS – Meaning of Noise Pollution | Causes of Noise Pollution | Effects of Noise Pollution | Ways of Preventing Noise Pollution Quiz

 

Study Guide for this Quiz – Water Pollution | Air Pollution | Land Pollution | Noise Pollution

 

Choose the correct answer from the options.

QUIZ START

The post Noise Pollution Quiz appeared first on EKO STUDY QUIZ.

BASIC SCIENCE AND TECHNOLOGY QUIZZES 

SOCIAL STUDIES QUIZZES

AGRICULTURE QUIZZES 

LEARNING POINTS – Meaning of Land Pollution | Causes of Land Pollution | Effects of Land Pollution | Ways of Preventing Land Pollution Quiz

Study Guide for this Quiz – Water Pollution | Air Pollution | Land Pollution | Noise Pollution

Choose the correct answer from the options.

Start Quiz

QUIZ START

The post Land Pollution Quiz appeared first on EKO STUDY QUIZ.

BASIC SCIENCE AND TECHNOLOGY QUIZZES 

SOCIAL STUDIES QUIZZES

AGRICULTURE QUIZZES 

LEARNING POINTS – Meaning of Air Pollution | Causes of Air Pollution | Effects of Air Pollution | Ways of Preventing Air Pollution Quiz

Study Guide for this Quiz – Water Pollution | Air Pollution | Land Pollution | Noise Pollution

Choose the correct answer from the options.

Start Quiz

QUIZ START

The post Air Pollution Quiz appeared first on EKO STUDY QUIZ.