Predict which of the following can impact an ecosystem's available resources?

long term drought
change of season from winter to summer
a forest fire
all of the above

All of the above

Explanation:

Long term drought, change of season from winter to summer, forest fire are unfavorable environmental factors which can deplete the amount of resources already available with the ecosystem.

The long term drought will be a condition in which the ecosystem will suffer from non-availability of water.

The change of season from winter to summer can affect the organisms which are adapted to survive in the winters therefore, the biodiversity resources will be affected.

A forest fire is likely to be spread over the large number of tree populations which could be the habitat for large number of insects, animals and birds species hence, here also the biodiversity will be affected result in the loss of biodiversity resources.

allowed for the prediction of the properties of missing elements.

c.           is the correct answer