Sarah is researching the Indigenous plant and animal populations around her city. She has identified one area that is home to some very rare
species. How could she preserve the land for future generations?

Explanation:

C . apply for National Wildlife Refuge status .

out of these options:

ability to burn paper

pure sodium reacting violently with water

the boiling point of water

helium does not tend to react with anything

i would say this is a physical property:

helium does not tend to react with anything

why? :

i said helium does not tend to react with anything because well, it reacts to ! but ability to burn paper, pure sodium reacting violently with water, & the boiling point of water are chemical or

physical properties: the properties of a substance that can be observed without changing the chemical makeup of the substance

chemical properties: properties of a substance relating to the chemical nature and reactivity of the substance

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d