Northeastern china, north korea, northern japan containing coniferous forests, temperate grasslands, and agriculture, are all part of what climate zone? a. tropical desertb. desertc. humid subtropicald. humid continental

I think it’s humid continental

Humid Continental for sure.

The correct answer to the following question will be "average annual temperature and precipitation".

Explanation:

The mean or average annual temperature corresponds to either the combination a year's high through reliability management or temperature, considering the average the year's cooler months, thus comparing this to the weighted rating the year's warmest summer or month.This temperature or precipitation in tropical or temperate regions varies enormously. Tallying less than 10°C, temperate regions could be even cooler than tropical.

So that the above is the right answer.

A tropical deserts climate varies with rain and humidity while a temperate stays the same

Peru is cool and close to cold climate most of the time. There tend to be rainy showers a lot. So there are many rain forest areas.

The climate of Peru is tropical. It has a large variety of climate and weather, including deserts and mountain areas, but it is mostly subtropical climate with rainforests. 

Hope this helps :)