Home

Tutoring

Subjects

Live Classes

Study Coach

Essay Review

On-Demand Courses

Colleges

Games

Opening subject page...

Loading your content

  1. My Subjects
  3. AP Environmental Science

  5. Flashcards

AP Environmental Science Flashcards: Human Population Dynamics

Study Human Population Dynamics in AP Environmental Science with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

← Back to flashcard decks

What this deck covers

This deck focuses on Human Population Dynamics, giving you a quick way to review the definitions, rules, and examples that matter most for AP Environmental Science.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

AP Environmental Science Flashcards: Human Population Dynamics

1

/ 9

0 reviewed

0% Complete

0 reviewing
QUESTION

Find the doubling time for a population with a 2% growth rate.

Tap or drag to reveal answer

ANSWER

35 years. Using Rule of 70: 70÷2%=3570 ÷ 2\% = 3570÷2%=35 years.

Swipe Right = I Know It! 🎉

Swipe Left = Still Learning

All flashcards

Flashcard 1: Find the doubling time for a population with a 2% growth rate.

Answer: 35 years. Using Rule of 70: 70÷2%=3570 ÷ 2\% = 3570÷2%=35 years.

Flashcard 2: Calculate the crude death rate: Deaths=30, Population=3000.

Answer: 10 deaths per 1,000 individuals. (30÷3000)×1000=10(30 ÷ 3000) × 1000 = 10(30÷3000)×1000=10 per 1,000.

Flashcard 3: Find the birth rate: Births=20, Population=1000.

Answer: 20 births per 1,000 individuals. 20÷1000×1000=2020 ÷ 1000 × 1000 = 2020÷1000×1000=20 per 1,000.

Flashcard 4: Calculate the crude birth rate: Births=50, Population=2000.

Answer: 25 births per 1,000 individuals. (50÷2000)×1000=25(50 ÷ 2000) × 1000 = 25(50÷2000)×1000=25 per 1,000.

Flashcard 5: Calculate the population growth rate: Births=100, Deaths=50, Population=1000.

Answer: 5%. (100−50)÷1000×100=5%(100 - 50) ÷ 1000 × 100 = 5\%(100−50)÷1000×100=5%.

Flashcard 6: Find the birth rate: Births=20, Population=1000.

Answer: 20 births per 1,000 individuals. 20÷1000×1000=2020 ÷ 1000 × 1000 = 2020÷1000×1000=20 per 1,000.

Flashcard 7: Calculate the crude birth rate: Births=50, Population=2000.

Answer: 25 births per 1,000 individuals. (50÷2000)×1000=25(50 ÷ 2000) × 1000 = 25(50÷2000)×1000=25 per 1,000.

Flashcard 8: Calculate the population growth rate: Births=100, Deaths=50, Population=1000.

Answer: 5%. (100−50)÷1000×100=5%(100 - 50) ÷ 1000 × 100 = 5\%(100−50)÷1000×100=5%.

Flashcard 9: Find the doubling time for a population with a 2% growth rate.

Answer: 35 years. Using Rule of 70: 70÷2%=3570 ÷ 2\% = 3570÷2%=35 years.