When water freezes, it contracts true or false

The correct answer is:  False.

Water expands (gets larger/ is less dense in solid form than in liquid form) when it freezes).

True, because it is freezing not liquidating

hope this helps

Product should she record in last row of the table

rosa was looking for patterns to predict the products of chemical reactions. she recorded three similar decomposition reactions in the table.she should record 2licl + 3o2.

in the last row of the table. it is the thermal decomposition of chlorate lithium, hence, she should record these products as: lithium chloride ( 2licl ) and oxygen ( 3o2 )   2 > 2 licl + 3o2.

Ans() ; the burning of them contributes to global warmingthey come from decayed organic material;