Explain how alternative energy production and planting trees may help to reduce the rate of climate change. (4 marks)

On the map below, which of the following rivers is identified by blue? the huang he river the yangtze river the han river the naktong river

Impressions of tropical swamp plants were observed on rocks in polar regions. the impressions were dark black imprints, which means the fossils are examples of ( 1 ) the fossils tell us that polar regions ( 2 ) ( 1 ) a. carbonization b. mineralization c. trace fossils ( 2 ) a. had tropical plants that can grow in ice b. might have had a diffierent climate in the past c. will have abundent vegitation

Based on the information in the graph, what can you conclude about humans in the world in general?