bea grabs a topsoil sample in her hand. she rolls it into a ball. the soil feels gritty and the ball falls apart. what part of the topsoil most likely made the topsoil feel gritty?

What should you adjust to make your hard hat fit properly

This graph represents four ecosystems. each ecosystem has a different number of species, adding to its biodiversity. different colors represent different species. which statements correctly summarize the data depicted by the graph? 1. ecosystem d has more biodiversity than ecosystem c. 2. ecosystem b has more biodiversity than all the other ecosystems. 3. ecosystem a has more biodiversity than ecosystem b but less biodiversity than ecosystem c. 4. ecosystem b has more biodiversity than ecosystems c and d but less biodiversity than ecosystem a. 5. ecosystem a has more biodiversity than ecosystem c but less biodiversity than ecosystem b.

What is another way name for bd? cf, bd, cf, be