A mineral is a chemical substance and a rock is not
Cancer isn’t infectious nor is heart disease. Infectious diseases are things spread my bacteria or organisms.
Answer:
New crust, sometimes islands/mountains
Explanation:
Divergent boundaries are when two tectonic places are moving away from each other. In the current configuration of Earth, that happens in the ocean.
When plates move away from each other, they leave a gap. That gap is filled with lava that solidifies quickly and forms now crust. If the ocean floor is relatively shallow, and the lava pressure is big enough, that can lead to the formation of new islands, mountains/volcanoes on top of the gap. That's basically how the Galapagos islands were created.
A student buries an ice cube in a pan of dirt and observes the dirt as the ice cube melts. This activity is a model of the formation of a kettle.
Answer:
The country has committed to implementing actions to reduce greenhouse gas emissions by 43% by 2030, in comparison to 2005 levels. To achieve this target, Brazil intends to adopt measures that include, among others: Raising the share of renewable sources (wind and solar power) in the country's energy mix to 45%
