Calculating water needs Gallery Calculating water needs General Skills, Scale 1: Umzi (garden/homestead), Scale 2: Small arable (field) Calculating water needsElizabeth Fletcher2017-09-15T10:20:39+02:00
Calculating water storage needs Gallery Calculating water storage needs General Skills, Scale 1: Umzi (garden/homestead), Scale 2: Small arable (field), Scale 3: Large arable and livestock (farm) Calculating water storage needsElizabeth Fletcher2017-09-15T10:20:40+02:00
Calculating rainfall Gallery Calculating rainfall General Skills, Scale 1: Umzi (garden/homestead), Scale 2: Small arable (field), Scale 3: Large arable and livestock (farm) Calculating rainfallElizabeth Fletcher2017-09-15T10:20:40+02:00
Calculating slope (using an A-frame) Gallery Calculating slope (using an A-frame) General Skills, Scale 1: Umzi (garden/homestead), Scale 2: Small arable (field), Scale 3: Large arable and livestock (farm) Calculating slope (using an A-frame)Elizabeth Fletcher2017-09-15T10:20:40+02:00
Identifying soil types Gallery Identifying soil types General Skills, Scale 1: Umzi (garden/homestead), Scale 2: Small arable (field) Identifying soil typesElizabeth Fletcher2017-09-15T10:20:40+02:00
Constructing and using a line-level Gallery Constructing and using a line-level General Skills Constructing and using a line-levelElizabeth Fletcher2017-09-15T10:20:41+02:00
Constructing and using an A-frame Gallery Constructing and using an A-frame General Skills, Scale 1: Umzi (garden/homestead), Scale 2: Small arable (field) Constructing and using an A-frameElizabeth Fletcher2017-09-15T10:20:41+02:00
