How we can measure uncertainty in the environment? define it with the help of relevant grid. Also provide at least one example of an organization for each quadrant of the grid. Mention the examples in the grid below in their respective cells.

Subsidized stafford loans: a. accrue interest while the student is enrolled full-time in school. b. are paid by the government. c. are paid by your parents. d. accrue interest 10 years after graduation.

Which of the following always exist between two objects having mass ● elastic force ● contact force ●gravitational force ●magnetic force

These three organisms are interdependent on each other for their survival. what will happen if foxes are eliminated from the region? a. there will be more rabbits and less grass in the region. b. there will be more grass and fewer rabbits in the region. c. there will be fewer rabbits and less grass in the region. d. there will be more rabbits and more grass in the region.