Vi ser ulven i skogen.

Because ulven is the definite singular form: the wolf.

In Norwegian, the idea of the is usually added as a suffix at the end of the noun, instead of using a separate word like in English.

• en ulv = a wolf
• ulven = the wolf

So in this sentence, ulven means a specific wolf, not just any wolf.

For the same reason: skogen is the definite singular form, meaning the forest.

• en skog = a forest
• skogen = the forest

So i skogen means in the forest.

Usually, no. In many basic cases, Norwegian puts definiteness on the end of the noun.

Examples:

• en bil = a car
• bilen = the car
• en ulv = a wolf
• ulven = the wolf

So instead of saying a separate word for the, Norwegian often uses a noun ending like -en, -a, or -et, depending on the noun.

Ser is the present tense of å se (to see).

So:

• å se = to see
• ser = see / sees / am seeing / are seeing / is seeing, depending on context

In Norwegian, verbs do not change according to the subject the way they do in English:

• jeg ser = I see
• du ser = you see
• vi ser = we see
• de ser = they see

The verb form stays the same.

Because Norwegian verbs are much simpler than English verbs in this way. The verb does not change for different persons.

With å se in the present tense:

• jeg ser
• du ser
• han ser
• vi ser
• dere ser
• de ser

All use ser. So vi ser is simply the normal way to say we see.

Yes. This sentence follows the normal Norwegian word order for a basic statement:

Subject + Verb + Object + Place

• Vi = subject
• ser = verb
• ulven = object
• i skogen = place phrase

So:

• Vi ser ulven i skogen.
• literally: We see the wolf in the forest.

This is the most natural basic order for a simple statement.

I is a preposition meaning in.

So:

• i skogen = in the forest

It is used for being inside a place or located in an area. In this sentence, it tells you where the wolf is being seen.

In this sentence, i skogen most naturally tells us where the seeing happens / where the wolf is: in the forest.

So the sentence is understood as:

• We see the wolf in the forest.

In practice, i skogen is a prepositional phrase connected to the whole situation, and it can be understood as indicating location. A learner should mainly recognize it as the place phrase in the sentence.

Ulv is a common gender noun in Bokmål, so you usually learn it as:

• en ulv
• ulven

Yes, gender matters because it affects the article and the definite ending.

For common gender nouns, you often get:

• indefinite: en
• definite ending: -en

That is why you see ulven.

Then you would use the indefinite form:

• Vi ser en ulv i skogen. = We see a wolf in the forest.

Compare:

• en ulv = a wolf
• ulven = the wolf

So the difference between a and the is very important here.

That would be ulvene.

Forms:

• en ulv = a wolf
• ulven = the wolf
• ulver = wolves
• ulvene = the wolves

So:

• Vi ser ulvene i skogen. = We see the wolves in the forest.

It is the noun skog plus the definite ending -en.

• skog = the noun stem
• skogen = the forest

You can think of it as:

skog + en → skogen

This is a very common pattern for common gender nouns in Norwegian.

Yes, but that would usually happen in a different structure, such as a question or after another element comes first.

Examples:

• Ser vi ulven i skogen? = Do we see the wolf in the forest?
• I skogen ser vi ulven. = In the forest, we see the wolf.

Norwegian often follows the verb-second rule, so if something other than the subject comes first, the verb usually comes before the subject.

But in the basic statement, Vi ser ulven i skogen, the normal order is best.