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1. Name an extensive and intensive property of an object around your home. (name the object)

2. Name a physical and a chemical change that occurs when you toast a marshmallow and make a s'more.

3. If you had a bucket of Legos with all different sizes, shapes, and colors, would that be a homogeneous or heterogeneous mixture? How do you know?​

Determine the empirical formula for succinic acid that is composed of 40.60% carbon, 5.18% hydrogen, and 54.22% oxygen.

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize

Need what is special about water as a compound? how does water regulate climate? what drives water evaporation?   why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation?   what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !