Question: If higher salinity will decrease the melting point of a liquid, then what will decrease the melting point of a liquid? Answer choices: - Heat energy - Dehydration - layers of fat - Physical weathering - chlorofluorocarbons - chemical changes - chemical reaction - Higher salinity
Answer: Higher salinity

Question: If scraping oneself on a contaminated object may cause death, then scraping oneself on a contaminated object may cause? Answer choices: - mildew - Herpes - deadly - disease - Injury - blood - rabies - death
Answer: death

Question: If something available in the laboratory causes particles in itself to vibrate when snapping, then something available in the where causes particles in itself to vibrate when snapping? Answer choices: - kinetic energy - voltage - an object - laboratory - mechanical - energy - heat energy - Energy.
Answer:
laboratory