Potrošnja energije je na energetskoj oznaci.

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Breakdown of Potrošnja energije je na energetskoj oznaci.

• na: on
• potrošnja energije: energy consumption
• energetska oznaka: an energy label

Questions & Answers about Potrošnja energije je na energetskoj oznaci.

Why is energije in that form instead of energija?

Because energije is the genitive singular of energija.

In potrošnja energije, Croatian is using a very common pattern:
noun + genitive = consumption of energy, price of the product, door of the house, etc.

So:

• energija = energy
• energije = of energy

That means potrošnja energije literally has the structure consumption of energy.

Why is it na energetskoj oznaci?

Because na here means on, and after na Croatian often uses the locative case when talking about location.

So:

• oznaka = label
• energetska oznaka = energy label
• na energetskoj oznaci = on the energy label

Both words change because they are in the locative singular feminine:

• energetska → energetskoj
• oznaka → oznaci

This is normal adjective-noun agreement in Croatian.

Why does oznaka become oznaci?