study the image about convection currents. at which location does heat transfer begin as dense material…
study the image about convection currents. at which location does heat transfer begin as dense material heats up? o 1 o 2 o 3 o 4
Answer
Answer:
4
Explanation:
Step1: Understand convection process
Convection starts with heating of dense material.
Step2: Identify heat - source location
The core (location 4) is the heat - source. Dense material near it heats up first.