Which of  the following best describes high population growth?

Step 1: Analyze the question The question asks which option best describes high population growth. We need to find the situation where a population is increasing quickly.

Step 2: Explain the concept Population change depends on two things:

• Natural increase = Birth rate − Death rate
• Migration = Immigration − Emigration

High population growth happens when the population gains far more people than it loses. In most countries, including Nigeria, this comes mainly from natural increase, where many more people are born than die.

Step 3: Evaluate each option

• A. The number of births equals the number of deaths: The population stays stable, so this is zero natural growth, not high growth. ❌
• B. Birth rate equal to death rate: This is the same situation as A, with a stable population. ❌
• C. Emigration equal to immigration: The number of people leaving equals the number arriving, so migration has no net effect. It says nothing about growth. ❌
• D. Birth rates are higher than death rates: More people are added through births than are lost through deaths, so the population grows. The bigger the gap, the higher the growth. ✅

Step 4: Answer The correct answer is D.

Tip 💡 Remember the simple rule:

• Births > Deaths → population grows
• Births = Deaths → population is stable
• Births < Deaths → population declines

If an option says "equal", it almost never describes growth. Keep going, you're doing well! 💪