PocketChem
Ajay Gandecha
Browse periodic table elements and search
Browse the periodic table in light and dark modes. Search elements by name or view them in list format.
Showing 421–440 of 1,000 ranked alternatives.
Ajay Gandecha
Browse periodic table elements and search
Browse the periodic table in light and dark modes. Search elements by name or view them in list format.
NATURE MOBILE G.m.b.H.
Identify birds with stunning images.
The app contains 304 bird species with 2000 images and 550 calls. Users can identify birds by appearance, range, order, and migration patterns.
NATURE MOBILE G.m.b.H.
Identify birds with facts and images.
The app offers a library of bird species with facts, images, and calls. Users can identify birds by appearance, range, or migration patterns.
Alexander Argo
Identify trees with photos and notes
Identify trees using a dichotomous key. View images and descriptions of 30 common tree species. Learn characteristics like leaf shape, bark texture, and fruit type. Save notes and track progress. Share findings with educators or students.
Byzans GmbH
Find , connect with readers
Add favorite to create a reading list. Search for other readers by book titles. Join or create discussion groups to share thoughts and recommendations. Message fellow readers directly to and find reading partners.
Ann George
Explore , learn facts, and discover landmarks
Explore detailed information about including capital, flag, bird, fun facts, national parks, universities, local food, weather, and time. Learn about US and compare by area and population.
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