Lesson 4 - How have we increased food
From last lesson
Make a list of the main staple foods of the world
and the places (continents) where they are grown.
• Cer...
Environmental factors
The Green Revolution refers to a series of research, and
development, and technology transfer initiatives, occurring
betwe...
Lesson 4   how have we increased food
Upcoming SlideShare
Loading in …5
×

Lesson 4 how have we increased food

305
-1

Published on

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
305
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
3
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Lesson 4 how have we increased food

  1. 1. Lesson 4 - How have we increased food
  2. 2. From last lesson Make a list of the main staple foods of the world and the places (continents) where they are grown. • Cereals: wheat, barley, rye, oats, maize, rice • Root vegetables: potatoes, yams, taro, cassava • Legumes: soya beans, sago • Fruits: breadfruit, plantains Cultivation! • Fish: coastal areas in developing countries • Wheat: across the world • Maize: throughout the Americas originally, then spread to the rest of the world, especially the United States
  3. 3. Environmental factors
  4. 4. The Green Revolution refers to a series of research, and development, and technology transfer initiatives, occurring between the 1940s and the late 1960s, that increased agricultural production worldwide, particularly in the developing world, beginning most markedly in the late 1960s.

×