Identify a mixture among the following:, Fruit salad, Water, You can separate sand and iron fillings by …………………………, evaporation, using a magnet, In a solution that contains salt and water, salt is the ……………………, solute, solvent, In a saltwater solution, what is the solvent?, water, salt, A ………………….. is a mixture in which substances are spread out evenly and do not settle to the bottom of the container., Solution, mixture, How can you make a solute dissolve faster?, Stir or heat it, Leave it still, Salty water can be separated through evaporation., True, False, Grinding a solid into smaller pieces in solution will help it to dissolve faster., True, False, Solvent is the substance in which the solute is being dissolved. Solvent is the substance in which the solute is being dissolved.  , True, False, You cannot separate a mixture once it is created., True, False, The sphere that is composed of all living things is called ………………, atmosphere, biosphere, The Earth system that includes soil, rocks and minerals of the Earth is called ………………, geosphere, biosphere, Earth is made of …………. major systems., four, five, Each ………………….. is a collection of parts that work together., process, system, Lakes, rivers, streams, and oceans belong to ………………, hydrosphere, atmosphere, The ……………….…….is the layer of mixed gases that surrounds Earth., hydrosphere, atmosphere, Most of the water in earth’s hydrosphere is …………………., salty water, fresh water, The geosphere is the earth system that includes all living things., true , false , Jupitar is the only planet that has a biosphere., true , false , Animals that dig in the ground interact with the geosphere., true , false , The mantle makes up about 84%of Earth’s total volume., true , false , The hydrosphere is the Earth’s system that includes all living things., true, false, Hydrosphere and atmosphere constantly interact ., true, false, Hurricanes are natural disasters caused by the interaction between the atmosphere and  hydrosphere., true, false, The most plentiful gases are ……………… and oxygen., hydrogen , nitrogen.

grade 5

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