Describe the movement of the Indo-Europeans in their earliest migration

I need a short answer pls!

Migration usually was from east to west.

(If you want a better answer, ask a better question!)

The Indo-Europeans, an ancient group of people, migrated in multiple waves from their homeland in the Eurasian steppe during their earliest movements. These migrations occurred between 4000 and 1000 BCE, and the Indo-Europeans spread across a vast area that spans from present-day Europe to India.

The Indo-Europeans, during their earliest migration, moved from their homeland in the Eurasian Steppe region, around 4000-2500 BCE. They spread out in different directions, both eastward and westward. The exact routes and reasons for their migration are still subject to debate among historians and archaeologists. Some suggest they moved in search of pastureland for their herds, while others propose that they were motivated by economic and resource opportunities. The Indo-Europeans eventually settled in various regions, such as Europe, Central Asia, and the Indian subcontinent, and their languages ultimately evolved into many of the modern languages spoken today.