Answer:
Green house effect and human activity.
Explanation:
-The green house effect: Some gases in the atmosphere trap the heat and doesn't allow it to scape making the Earth warmer.
-Human activity: The industrial activities have increased the carbon dioxic levels that have contributed to the higher temperatures. Also, deforestation, fluorinated gases and fertilisers containing nitrogen have contributed to climate change.
Answer:
c. Vietnam
Explanation:
Vietnam is a notably elongated country with a long coastline provides it with easy to access marine resources
Answer:
mountain ridges creating natural divides
Explanation:
Natural boundaries acting as controls for water flow and makes them move into oceans are typically mountain ridges. They are geographically called divides.
Water generally flows from regions of high elevations to flat lands and plains.
Oceans the final basin where water from lands flows into. Ocean basins are located at very low elevation and through this potential head, gravity allows all land water to flow ocean-ward.
Mountains are sources of inland water bodies and they control how these rivers flows. Therefore, they act as natural divides that guides rivers into basins.
Answer:
That would be a political map because it is showing you the variety of political affilliation,
Explanation:
Yes, she has enough of the drug left for approx 40 patients