group of children of different races are learning about organic farming. farm owners or expert farmers are teaching children about mixed farming, soil preparation, seedlings in trays, and planting seedlings in the field. agriculture, learning outside the - 泥煤苔 個影片檔及 b 捲影像00:07
kids of different races are learning about organic farming. farm owners or expert farmers are teaching children about mixed farming, soil preparation, seedlings in trays, and planting seedlings in the plot. agriculture, farming, learning outside the class - 泥煤苔 個影片檔及 b 捲影像00:10
asian farmer are teaching a group of multiracial children about mixed farming, soil preparation, seedlings in trays, and sending salad seedlings for children to try planting in the plot. kids are learning about organic farming. - 泥煤苔 個影片檔及 b 捲影像00:11
the firls of different races are learning about organic farming. farm owners or expert farmers are teaching children about mixed farming, soil preparation, seedlings in trays, and planting seedlings in the field. agriculture,learning outside the classroom - 泥煤苔 個影片檔及 b 捲影像00:12
ws aerial ts pushing over misty foothills of tundra under a cloudy sky / anchorage, alaska - 泥煤苔 個影片檔及 b 捲影像00:13
ws aerial ts pushing over a lake with an island in the tundra under a cloudy sky / anchorage, alaska - 泥煤苔 個影片檔及 b 捲影像00:33
ws aerial ts pushing over a lake in the tundra under a cloudy sky / anchorage, alaska - 泥煤苔 個影片檔及 b 捲影像00:30
ws aerial ts pushing over a hill between lakes in the tundra under a cloudy sky / anchorage, alaska - 泥煤苔 個影片檔及 b 捲影像00:30
