Download presentation
Presentation is loading. Please wait.
1
Agricultural Environments
Life of Early Peoples Agricultural Environments (Teachers will need to explain the timeline and the location grid of the GHG.) The distance between years gets progressively longer as the time moves up (closer to the present) The continents are labeled at the top. Note that Africa is between Europe and Asia, although on a map it is south of both.
2
Agricultural Environments
Activity 3: Agricultural Environments
3
Agricultural Environments
I can locate and describe places having the characteristics for good agricultural activities
4
Early Agricultural Settlements need:
Agricultural Environments Early Agricultural Settlements need: Available water for irrigation or adequate precipitation Suitable growing season Soft soil, easy to work with simple tools
5
Early Agricultural Settlements need:
Agricultural Environments Early Agricultural Settlements need: Available water for irrigation or adequate precipitation Usually a nearby river or possible flood plain. Rivers can flood in a rainy season when water reaches the low, flat land near sea level.
6
Early Agricultural Settlements need:
Agricultural Environments Early Agricultural Settlements need: Available water for irrigation or adequate precipitation Suitable growing season If a river floodplain is too far from the equator, farming is impossible because the river and the soil stay frozen too long. If a river floodplain is too close to the equator, farming can be hard because weeds and diseases are common in places that stay hot.
7
Early Agricultural Settlements need:
Agricultural Environments Early Agricultural Settlements need: Available water for irrigation or adequate precipitation Suitable growing season Soft soil, easy to work with simple tools A river civilization can develop where the weather is good for growing food and a flooding river makes the soil soft and easy to plow.
8
the best locations for early agricultural
Agricultural Environments Early Agricultural Settlements need: We can look at maps to determine the best locations for early agricultural settlements. Available water for irrigation or adequate precipitation Suitable growing season Soft soil, easy to work with simple tools
9
The land around the Yenisei River (F) is too cold to farm.
Agricultural Environments What other river (s) might have soil that would stay frozen for too long? Circle C next to these The land around the Yenisei River (F) is too cold to farm.
10
What other river(s) might be in areas that are too hot?
Agricultural Environments What other river(s) might be in areas that are too hot? Circle H next to these rivers Farming is hard around the Amazon River (C) because weeds and diseases are common in places that are hot all the time.
11
Where do you think river civilizations were possible?
Agricultural Environments Where do you think river civilizations were possible? Circle P next to these rivers Before people invented furnaces and air conditioners, weather conditions were usually best between the 25 and 40 degree latitude lines.
12
Agricultural Environments
In the next activity, we will find the areas where evidence of early farming has been found.
13
Copyright 2017, Michigan Geographic Alliance
Teachers who download this presentation from our internet site have permission to make a copy on their own computers for these purposes: 1. to show the presentation in their own classrooms or to colleagues or at teacher conferences (with attribution). 2. to modify it or use individual frames (with attribution) in their own class or conference presentations. For permission for any other use, including posting frames on a personal blog or uploading to any network or website, contact
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.