HEL PL “Our world is like a web made up of many strands, all connected together. Break one connection, and the whole web may change.”

What might the author be trying to communicate about biodiversity in these sentences

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.