Which figure repeats in the tessellation shown below.

Explain how earth is like a giant bar magnet. how is our magnetic field made?

Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers

Darwin studied two different types of tortoises on the galapagos islands. sort the characteristics based on which tortoise they describe.