Q: If a plant requires less water then that plant will survive in a drought, and floods result from an overabundance of rainfall, droughts from a lack of rainfall. Given these facts, if a plant requires less water then that plant will survive from a lack of among the following options: - sunlight  - nutrients  - rain  - rainfall  - evaporation  - soil  - minerals  - cloud cover
A: rainfall


Q: Viruses cause many human diseases, and another virus is the Human Papilloma virus. Given these facts, what causes diseases among the following options: - water  - air  - smoking  - fungi  - insects  - Papilloma  - sunlight  - Pollution
A: Papilloma


Q: Animals may compete for territory, water, food, or mates, and wild animals are habitual creatures. Given these facts, what may compete for territory, water, food, or mates among the following options: - fjords  - By wind and rain  - habitual creatures  - parasites  - movement of tectonic plates  - waterways  - small stones  - passenger pigeons
A: habitual creatures


Q: Evaporation can be used for separating a solute from a solvent in a solution, and for example, in salt water, salt is the solute and water is the solvent. Given these facts, what can separate salt from water among the following options: - vaporization  - shaking  - evaporation  - mouth of rivers  - salinity  - freezing  - Heat energy  - nothing

A: evaporation