Activity 1 - My Tree https://www.globe.gov/en/c/message_boards/find_thread?p_l_id=18703103&threadId=65518472 2026-04-17T16:19:12Z 2026-04-17T16:19:12Z Tetiana Voltarnist https://www.globe.gov/en/c/message_boards/find_message?p_l_id=18703103&messageId=65518471 2020-03-15T10:38:51Z 2020-03-15T10:38:51Z

Hello! My students measure the height of their trees.<br /> Linder height from 9,5 to 10,3m, birch from 6,6 to 10m.<br />Tetiana Voltarnist, Ukraine.

Tetiana Voltarnist 2020-03-15T10:38:51Z