In Python, you can concatenate lists using the + operator or the extend() method.
for example:
list1 = [1, 2, 3]
list2 = [4, 5, 6]
# Using +
concatenated_list = list1 + list2
# Using extend()
list1.extend(list2)
Basically, Both methods combine the elements of lists into one. The + operator creates a new list, while extend() modifies the original list by adding elements from another list.