Ques: If adding salt to water decreases the melting point of water, then what decreases the melting point of water? Answer choices: - forces - Dilution - erosion - Heat energy - chilling water - heating water - reading books - adding salt
Ans: adding salt

Ques: If if eroded the Nile would become deeper and wider, then if eroded the Nile would become what? Answer choices: - imbalanced - Plant growth is reduced - detritus - colder and wetter - Sediment - solid, liquid, gas - deeper and wider - dormant state
Ans: deeper and wider

Ques: If trees and flowers live just about everywhere, then what live just about everywhere? Answer choices: - They have thick fur - bats and elephants - crocodiles and narwhals - rhinos and deer - trees and flowers - biological diversity - with their fur - barks and snarls
Ans: trees and flowers

Ques: If adult sponges are attached permanently, immobile, then what is true of all adult sponges? Answer choices: - they are immobile. - at or near the margins - They may not survive. - water conservation - Light passing through water - competition - To keep their body heat. - permineralization
Ans:
they are immobile.