Question

which tools do meteorologists use to collect data about the weather?
satellites
weather fronts
maps and charts
isolines

Explanation:

Meteorologists use satellites to collect weather data. Satellites orbit Earth and can capture images and measurements of cloud cover, temperature, humidity, and wind patterns over large areas. Weather fronts are boundaries between air masses. Maps and charts are used for analyzing and presenting weather data, not for collecting it. Isolines (like isobars) are lines on maps connecting points of equal value (e.g., pressure) and are part of data representation, not collection.

Answer:

satellites