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Kayla's Dilemma
Kayla is faced with a dilemma - how can she increase the number of butterflies in her own yard? Understanding what attracts butterflies is crucial in solving her problem. Butterflies are attracted to specific plants and flowers, such as milkweed, which provide them with nectar and a place to lay their eggs. By planting these types of flowers in her garden, Kayla can create a welcoming environment for butterflies.
Let's explore the possible solutions to Kayla's dilemma:
Possible Solutions:
1. Kayla needs to plant milkweed in her garden to attract butterflies.
By planting milkweed in her garden, Kayla can attract butterflies that are drawn to this specific plant. Milkweed provides butterflies with a food source and a place to reproduce, making it an essential plant for butterfly gardens.
2. Kayla needs to cut everything down in her backyard.
Clearing out her backyard may not necessarily attract more butterflies. In fact, butterflies are attracted to flowers and plants, so removing all vegetation may not be the best solution.
3. Kayla needs to plant more trees in her backyard.
While trees can provide shelter for butterflies, planting more trees alone may not be enough to attract them. Butterflies are more likely to be attracted to flowering plants that provide nectar.
4. Kayla doesn’t need to do anything, and the butterflies will eventually come to her yard.
While butterflies may naturally find their way to her yard, actively planting butterfly-friendly plants like milkweed can help attract them more quickly and consistently.
Understanding Tundras and Deserts
Tundras and deserts are two extreme environments that share characteristics such as low biodiversity. The lack of plant and animal species in these regions can be attributed to specific environmental factors.
Possible Reasons for Low Biodiversity:
5. Extremely low temperatures at night.
Both tundras and deserts experience extreme temperature fluctuations, with very cold nights being a common feature. These low temperatures can limit the survival of many plant and animal species, resulting in low biodiversity.
6. Absence of available water.
Water is a crucial resource for sustaining life, and the scarcity of water in tundras and deserts creates harsh conditions for plants and animals. The lack of available water can restrict the growth of vegetation and limit the diversity of species that can survive in these environments.
7. No trees.
Trees play a vital role in supporting diverse ecosystems by providing habitats, food sources, and shelter for various species. The absence of trees in tundras and deserts can contribute to the low biodiversity observed in these regions.
Understanding the unique environmental conditions of tundras and deserts can help explain why these regions have low biodiversity compared to other ecosystems.
Kayla notices that her neighbor has more butterflies in their yard than hers. She determines that the neighbor has planted milkweed in their garden which butterflies like. Which statement below explains what Kayla must do to attract more butterflies? Tundras and deserts share similar characteristics of extreme temperatures. They both have low biodiversity. Which statement below explains why this occurs?
1) Kayla needs to plant milkweed in her garden to attract butterflies 2) Extremely low temperatures at night 3) Kayla needs to plant milkweed in her garden to attract butterflies.