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Biodiv in EcoTest25
| Question | Answer |
|---|---|
| Which is NOT a solution to protect biodiversity? | Overexploitation (Habitat restoration, reducing pollution, sustaining population are solutions) |
| Which is a way to measure biodiversity? | All of the Above: Mist Netting, Canopy Fogging, and Surveys |
| A/An _______ is an organism that is introduced either by accident or on purpose, that outcompetes native species for resources. | invasive species |
| How is the biodiversity index calculated? | Number of Species divided by Number of Individuals |
| Which of the following doesn't threaten biodiversity? | Recycling (Invasive species, pollution, habitat destruction do threaten) |
| The contamination of the environment with ______ that is harmful to life. | pollution |
| What is one way scientists measure biodiversity? | Canopy Fogging |
| What is dynamic equilibrium? | balance |
| Mechanical controls do NOT use which of the following. | Pesticides (does use fences, weeding, trapping) |
| Which one is not a fact about deserts? | Plants can grow fast in the desert (ARE the driest, plants have difficulty growing, make up 1/3 of Earth's landmass) |
| A taiga is a _______ biome consisting mostly of cone-bearing evergreen trees | forest |
| Tundras are ... | cold, dry, and treeless |
| Which ecosystem services allows the existence of other ecosystem services? | Supporting Services |
| Scientists can use the data they gather to analyze the ___ in an area | biodiversity |
| Overexploitation is the _____ of animal and plant species by humans for purposes including food, medicine, or clothing. | overuse |
| Which is not a way to control invasive species? | Recycling (barriers and fences, herbicides, and other species are) |
| How can people reduce pollution? | Recycling |
| What is one way to reduce impact of climate change? | using renewable resources |
| Which is not a type of biodiversity? | Aquatic Diversity (Genetic, Species, and Ecosystem are) |
| A stable ecosystem is often described as being in a state of ________ | dynamic equilibrium |
| How many land biomes are there? | 7 |
| Select a way to restore damaged habitats. | Both reforestation and reclamation |
| ______ is the contamination of the environment with substances harmful to life | Pollution |
| Kudzu is an invasive species from which of the following countries? | Japan |
| A stable ecosystem is often described as being in a stated of _____ | dynamic equilibrium |
| When biodiversity is high, the biodiversity index is closer to what number? | 1 |
| Which ecosystem has the most biodiversity? | tropical rain forests |
| What biome receives very little rain? | deserts |
Created by:
Kuiper
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