1. Which of the following is NOT a key factor important to the development of human society? A. Access to clean water
B. Access to fertile soil
C. Access to cities
D. Access to natural resources

Ineed a chemical reaction takes place in which erlergy is released. arrange the reaction's characteristics in order from start to finis lower energy of reactants higher energy of products higher energy of reactants transition state sd lower energy of products

This part insulates the reaction chamber from the transfer of heat to or from the surrounding environment

Which animal is a producer in this ecosystem