Lo scienziato studia la pianta in giardino.

The scientist studies the plant in the garden.

Breakdown of Lo scienziato studia la pianta in giardino.

• in: in
• il giardino: the garden
• studiare: to study
• la pianta: the plant

Questions & Answers about Lo scienziato studia la pianta in giardino.

Why do we use lo before scienziato instead of il?

In Italian the masculine singular definite article is lo when the noun begins with:

• s
  • consonant (e.g. scienziato, studente)
• z, gn, ps, x, y
  In all other cases you use il. Since scienziato starts with the cluster sc, you need lo: lo scienziato.

Why is there a definite article before the profession? In English we often say “scientist” without “the.”

Italian normally requires a definite article before professions, roles or titles when you describe what someone is doing or who they are (except after essere in a predicate, e.g. Sono scienziato). Here you’re stating what the scientist does, so you say lo scienziato studia…

What does studia mean? Why isn’t it “is studying,” like in English’s present continuous?

Studia is the third-person singular of the simple present indicative of studiare (“to study”). Italian commonly uses the simple present to express both habitual actions AND actions happening right now.
If you want to emphasize that it’s ongoing, you can use the present continuous form with stare + gerund:

• Lo scienziato sta studiando la pianta. (“The scientist is studying the plant [right now].”)

Why do we say instead of ?