The image you've provided is a completed worksheet titled
"Biomes, Habitats, and Ecosystems (Worksheet) - Answer Key", which asks students to label the major biomes of the world using the given list of biome types.
Let’s go through each image and verify the correct labeling with explanations:
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🔹 1. Savanna
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Image Features: Scattered trees, tall grasses, dry ground, few large animals.
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Explanation: Savannas are grasslands with occasional trees and shrubs. They have a tropical climate with distinct wet and dry seasons. Common in Africa, South America, and Australia.
✔ Correct Label:
✔ Savanna
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🔹 2. Tropical Rainforest
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Image Features: Dense vegetation, tall trees, vines, epiphytes, high humidity.
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Explanation: Tropical rainforests are located near the equator and receive heavy rainfall year-round. They are rich in biodiversity and have multiple canopy layers.
✔ Correct Label:
✔ Tropical Rainforest
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🔹 3. Marine
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Image Features: Ocean, icebergs, fish, seal, waves.
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Explanation: The marine biome includes all saltwater environments like oceans and seas. It supports a wide range of life forms, from plankton to whales.
✔ Correct Label:
✔ Marine
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🔹 4. Desert
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Image Features: Cacti, sandy soil, rocky terrain, sparse vegetation.
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Explanation: Deserts are extremely dry areas with low precipitation. They can be hot (like in summer) or cold (like in polar deserts). Adaptations like cacti help plants survive.
✔ Correct Label:
✔ Desert
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🔹 5. Temperate Forest
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Image Features: Deciduous trees (lose leaves seasonally), moderate climate, mix of broadleaf trees.
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Explanation: These forests are found in mid-latitude regions with four distinct seasons. Trees like oaks, maples, and birches dominate.
✔ Correct Label:
✔ Temperate Forest
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🔹 6. Freshwater
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Image Features: River or stream flowing through land, aquatic plants, small fish.
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Explanation: Freshwater biomes include lakes, rivers, ponds, and streams. They have low salt content and support unique ecosystems.
✔ Correct Label:
✔ Freshwater
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🔹 7. Grassland
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Image Features: Open fields with grasses, grazing animals (like horses or antelope), few trees.
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Explanation: Grasslands are dominated by grasses rather than trees. They occur in regions with moderate rainfall, such as prairies (North America), steppes (Eurasia), and savannas.
✔ Correct Label:
✔ Grassland
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🔹 8. Boreal Forest (Taiga)
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Image Features: Coniferous trees (like pines and spruces), snow, cold weather.
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Explanation: The boreal forest is the largest terrestrial biome, found in northern regions (e.g., Canada, Russia). It has long, cold winters and short summers.
✔ Correct Label:
✔ Boreal Forest
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🔹 9. Tundra
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Image Features: Low-growing plants, mosses, lichens, permafrost, reindeer, snowy conditions.
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Explanation: Tundras are cold, treeless biomes found in Arctic regions. The ground is permanently frozen (permafrost), limiting plant growth.
✔ Correct Label:
✔ Tundra
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✔ Final Verification:
All labels match the images correctly based on visual cues and biome characteristics.
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🌍 Summary of Biome Labels:
| Image | Correct Label |
|-------|----------------|
| 1 | Savanna |
| 2 | Tropical Rainforest |
| 3 | Marine |
| 4 | Desert |
| 5 | Temperate Forest |
| 6 | Freshwater |
| 7 | Grassland |
| 8 | Boreal Forest |
| 9 | Tundra |
✔ All answers are correct and well-matched to their respective biomes.
Let me know if you'd like a printable version or want to explore any biome in more detail!
Parent Tip: Review the logic above to help your child master the concept of biome worksheet pdf.
