The atomic radium increases to the left and downwards on the periodic table.
By that logic, Se has the largest radius.
I believe the answer is C
Here's an example of a bar graph.
That's why it's important for you to use water wisely and not to waste it. When you waste water, you're taking water that other people might need. But when you use water carefully, you leave more water for other people to use. It is also important to use water carefully because our weather can be unpredictable.
