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We have a new block that's called the if/else[br]block. It's a conditional statement just like

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the if block you've used in the puzzles before.[br]But now there's a new part at the bottom that

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says else. The if/else block lets the bee[br]make a decision between two sets of actions.

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If the bee is at a flower, the bee will do[br]the set of actions you put in the first part

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where it says do. If the bee is not at a flower,[br]the bee will do the set of actions you put

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in the slot where it says else. If statements[br]are how computers are able to make decisions.

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Humans set up conditions for the computer[br]that say if the computer is presented with

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a certain situation do this. Else, which just[br]means otherwise, do that. The top of our if/else

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block says if at flower. But the top of our[br]block could say other things, like if nectar

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equals 2 or if there's a path ahead, our block[br]will behave in the same way. That if the statement

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at the top is true it will do the first set[br]of actions. But if the statement at the top

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is false, it will do the second set of actions.