What does the forwards value for the animation-fill-mode property in keyframe animations signify?
A). <div>The animation starts from the beginning when triggered.
B). <div>The animation starts from the end when triggered.
C). <div>The animation starts from a specified keyframe when triggered.
D). <div>The animation retains styles from the ending keyframe after completing.
What is the purpose of defining multiple keyframes in a keyframe animation?
A). <div>To reduce the complexity of the animation.
B). <div>To specify the total duration of the animation.
C). <div>To control the direction of the animation.
D). <div>To create varied style changes and movements at different stages of the animation.
How can developers optimize the performance of keyframe animations?
A). <div>By adding multiple simultaneous animations.
B). <div>By using heavy images and video backgrounds.
C). <div>By avoiding excessive animations and optimizing code.
D). <div>By removing all transitions from the website.
How does using the animation-timing-function property impact the appearance of CSS transitions?
A). <div>It changes the duration of the transition effect.
B). <div>It specifies the number of times the transition should repeat.
C). <div>It controls the acceleration/deceleration of the transition.
D). <div>It defines the direction of the transition effect.
What does the animation-direction property in CSS keyframe animations determine?
A). <div>The total duration of the animation.
B). <div>The starting and ending states of the animation.
C). <div>The direction of the animation (forwards, backwards, etc.).
D). <div>The easing function for the animation.
What role does the @keyframes rule play in defining keyframe animations?
A). <div>It specifies the duration of the animation.
B). <div>It defines the starting and ending states of the animation.
C). <div>It controls the direction of the animation.
D). <div>It specifies the keyframes and style changes along the animation timeline.
How does specifying the easing function impact the appearance of a keyframe animation?
A). <div>It controls the direction of the animation.
B). <div>It defines the starting and ending states of the animation.
C). <div>It changes the duration of the animation.
D). <div>It controls the acceleration/deceleration of the animation.
What CSS rule is used to define keyframe animations?
A). <div>@keyframes
B). <div>@animation
C). <div>@transition
D). <div>@transform
How does using multiple simultaneous animations impact the performance of a webpage?
A). <div>It improves page loading times.
B). <div>It has no impact on page performance.
C). <div>It may lead to increased complexity and slower performance.
D). <div>It reduces visual appeal and engagement.
How can keyframe animations contribute to creating interactive user interfaces?
A). <div>By reducing visual appeal and engagement.
B). <div>By adding dynamic and engaging effects to elements.
C). <div>By making elements static and unchanging.
D). <div>By increasing page loading times.