What happens when patterns in a family are disrupted or changed abruptly?

Which of the following always exist between two objects having mass ● elastic force ● contact force ●gravitational force ●magnetic force

Which food would provide you with the most calcium?

Classify each action depending on whether it will meet or fail to meet the goals of the organization. a group of students form a healthy earth club at their school. their goal is to limit their school’s impact on human-led climate change. they brainstormed a list of actions they can take to meet this goal.