How are the grasses adapted to survive during the winter months with drought and cold in the central interior?
(2)
7. Which of the trees you identified is deciduous?
(1)
7.1. Define the term deciduous
7.2. Indicate why it would be advantageous for a tree in the central interior to be deciduous
8. Write a short paragraph in which you indicate how humans can affect/influence the Grassland Biome in a positive or a negative way.
The grasses in the central interior are adapted to survive the winter months with drought and cold by having deep root systems that can access water stored in the soil. They are also able to go dormant during periods of cold temperatures and reduced sunlight. Some grass species may also have specialized adaptations such as protective coverings or structures that help them retain moisture.
7. The tree identified as deciduous is the trembling aspen.
7.1. Deciduous refers to trees that shed their leaves annually, usually in the fall.
7.2. In the central interior, it would be advantageous for a tree to be deciduous because it allows the tree to conserve energy during the harsh winter months by shedding its leaves and focusing on root growth and survival. This can also help the tree to avoid damage from heavy snowfall and ice accumulation on branches.
8. Humans can positively influence the Grassland Biome by practicing sustainable land management practices such as rotational grazing, controlled burns, and reforestation efforts. These activities can help maintain the health and biodiversity of the grassland ecosystem. Conversely, humans can negatively impact the biome through activities such as overgrazing, deforestation, and the introduction of invasive species, which can lead to habitat destruction and loss of biodiversity. It is important for humans to be mindful of their actions and strive to protect and preserve the Grassland Biome for future generations.