Where do lines of longitude come together? i need

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]

Maria is going to a hiking trip this weekend. she has been busy shopping for the trip. which of these items that she bought are a want for her?

Which of the following is the major contributing factor in all landslides? stream erosion precipitation earthquakes gravity sedimentary layers oriented parallel to the slope