Question

it passes throught the northern part democratic republicc of congo?​

Answer 1

It is the equatior.

It might help you dear

Answer 2

The Democratic Republic of the Congo forms part of the Congo River Basin, which covers an area of almost 1,000,000 square kilometres (390,000 sq mi). The country's only outlet to the Atlantic Ocean is a narrow strip of land on the north bank of the Congo River.

The vast, low-lying central area is a plateau-shaped basin sloping toward the west, covered by tropical rainforest and criss-crossed by rivers, a large area of this has been categorized by the World Wildlife Fund as the Central Congolian lowland forests ecoregion. The forest center is surrounded by mountainous terraces in the west, plateaus merging into savannas in the south and southwest.

Dense grasslands extend beyond the Congo River in the north. High mountains of the Ruwenzori Range (some above 5,000 m or 16,000 ft) are found on the eastern borders with Rwanda and Uganda (see Albertine Rift montane forests for a description of this area).