Discuss three reasons why it is important to be sustainable?

Sustainability is important for many reasons including: Environmental Quality – In order to have healthy communities, we need clean air, natural resources, and a nontoxic environment. Growth – UNTHSC's enrollment continues to grow, so we require more resources such as energy, water, and space

Explanation:

answer; gravity pulls glaciers down hill and as glaciers flow it pick up rocks and soil;

they were chasing the bread.