What is the main problem with one scientist describing a day as 'warm' and another describing it as 'scorching'?

These words are not based on precise, repeatable measurements.

The word 'scorching' is too dramatic for a scientific report.

Only a meteorologist is allowed to use descriptive weather words.

These words mean the exact same thing.

If scientists around the world did NOT use standard units for their measurements, what would be the most likely consequence?

Scientific instruments would stop working correctly.

It would be very difficult to share, compare, and verify scientific data.

The weather would become more unpredictable.

Each scientist would have to invent their own measurement system from scratch every day.

Report A: The forest feels pleasantly warm most of the year.

Report B: The forest's average summer temperature is 75°F.

Report C: The forest gets a lot of visitors in the summer.

Report D: The forest has many sunny days.

To make the weather forecast sound more scientific and complicated.

Because standard units are the only measurements that thermometers can show.

So that all scientists can understand and compare temperature data accurately, without confusion from personal opinions.

To prove that their specific location is warmer or colder than other places in the world.