What text structure is used in this passage?

Your tomato plants are turning brown. The leaves are wilting. They’re being attacked by aphids! Luckily, there’s a way to get rid of these unpleasant insects. It’s a much friendlier insect—the ladybug! Ladybugs will eat up to a thousand aphids a day. Just release a bag of ladybugs in your garden and your plants will thank you for it.

cause and effect

comparison-contrast

problem-solution

chronological order