Some students decide to plant their own garden. They want to eat a more plant-based diet. For meat, they will buy locally from a butcher Any remaining scraps will be composted and used as fertilizer for their garden Which part of this plan represents recycling to reduce their waste?
planting a garden
buying locally
composting scraps
eating a plant-based diet

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.

The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy